The Dr. Josh Axe Show - 7 Habits That Age You Faster & Cost Nothing to Fix

Episode Date: January 2, 2026

Most people think aging is about genetics, but research shows your daily habits matter far more. In this episode, Dr. Josh Axe breaks down 7 common habits that quietly accelerate aging, from chronic s...tress and poor sleep to scrolling instead of connecting. You’ll also learn simple, zero-cost shifts inspired by the world’s longest-lived cultures that can help you feel sharper, stronger, and more energized starting today. Watch my episode with Dr. Peter McCullough  →  Spotify: https://bit.ly/DrJoshAxeSpotify Apple Podcast: https://apple.co/3JDvWcS Watch The Dr. Josh Axe Show every Monday & Thursday on YouTube  → https://www.youtube.com/@drjoshaxe?sub_confirmation=1  🎧 Early Access! Our podcast listeners get every episode early, and you can tune in and be a part of our exclusive listeners below →  Spotify Apple Podcast Order my NEW BOOK, The Biblio Diet → https://bit.ly/4oPEP3t Watch my free training on how to naturally balance your blood sugar and reverse your symptoms → DrAxeDiabetesClass.com  Discover practical steps you can take today to start healing your thyroid naturally → DrAxeThyroidClass.com  If you’re ready to start feeling like yourself again and balance your hormones, take my free class → DrAxeHormoneClass.com  Uncover what’s really going on in your body with advanced biomarker testing for hormones, thyroid, and metabolism— plus a 1-hour consultation with a Senior Health Advisor! → MyBloodWork.com  CONNECT WITH DR. JOSH AXE Instagram Facebook TikTok X LinkedIn Website Sign up for my newsletter Ask me a question Links https://www.scientificamerican.com/article/aging-rates-vary-by-country-politics-might-be-why/ https://medlineplus.gov/genetics/understanding/traits/longevity/ https://www.cfr.org/in-brief/us-life-expectancy-decline-why-arent-other-countries-suffering-same-problem https://www.cdc.gov/nchs/fastats/life-expectancy.htm https://www.bloomberg.com/news/articles/2024-12-11/americans-spend-more-years-sick-than-rest-of-the-world-new-study-show?embedded-checkout=true https://nypost.com/2025/08/15/lifestyle/this-is-how-far-the-average-american-doomscrolls-its-a-lot/ https://www.apa.org/news/press/releases/2006/01/stress-management https://www.ucsf.edu/news/2007/05/103452/why-old-brains-never-die-conversation-ucsf-neuroscientist-michael-merzenich https://www.alzdiscovery.org/cognitive-vitality/blog/targeting-14-lifestyle-factors-may-prevent-up-to-45-of-dementia-cases https://www.ucsf.edu/news/2025/05-social-media-might-be-making-kids-depressed/430011/yes https://jamanetwork.com/journals/jamanetworkopen/fullarticle/2734064 https://pmc.ncbi.nlm.nih.gov/articles/PMC6125071/ https://pmc.ncbi.nlm.nih.gov/articles/PMC6507527/ https://www.bluezones.com/2020/07/blue-zones-diet-food-secrets-of-the-worlds-longest-lived-people/ https://www.cdc.gov/nchs/fastats/obesity-overweight.htm https://www.theguardian.com/society/2010/may/05/sleep-study-premature-death https://bjsm.bmj.com/content/59/17/1228 https://today.duke.edu/2019/01/living-caveman-won%E2%80%99t-make-you-thin-it-might-make-you-healthy https://www.epa.gov/indoor-air-quality-iaq/inside-story-guide-indoor-air-quality https://www.nature.com/articles/s41398-023-02338-0 https://pmc.ncbi.nlm.nih.gov/articles/PMC3068797/ https://pmc.ncbi.nlm.nih.gov/articles/PMC6388383/ https://www.youtube.com/watch?v=BBqMqLyy9HQ DISCLAIMER This content is strictly the opinion of Dr. Josh Axe and is for informational and educational purposes only. It is not intended to provide medical advice or to take the place of medical advice or treatment from a personal physician. All viewers of this content are advised to consult their doctors or qualified health professionals regarding specific health questions. Learn more about your ad choices. Visit megaphone.fm/adchoices

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Starting point is 00:00:00 Picture this. There are places in the world where people routinely live to 100, even without gyms, expensive supplements, or complicated biohacking at all. And the shocking part, most Americans age 30 years faster simply because of the daily habits that they don't even realize are harmful to them. You know, in certain areas of the world, like in the mountains of Sardinia, Italy, you'll find men in their 90s walking the hills, tending sheep, and laughing with their neighbors.
Starting point is 00:00:31 In Okinawa, Japan, women approaching 100 still garden, cooked together, and care for their great grandchildren. And in Nica, Costa Rica, 100-year-olds walk miles every day and still wake up with a sense of purpose. These aren't people with perfect genetics. They're proof that the habits we repeat daily, either slow aging or accelerate it. Let me ask you a question. Are your daily habits aging you faster? or promoting longevity and healing.
Starting point is 00:01:03 And today I want to be reverse engineering the seven lifestyle habits that destroy our health and longevity and the seven lifestyle habits that promote it. Welcome to the Dr. Josh Jack's show. Most people think aging happens because of genetics are bad luck, but the National Institutes of Aging estimates that genetics only accounts for about 20 to 25 percent of lifespan. The remaining 80% is influenced by lifestyle and environmental factors like diet, exercise, habits, environmental exposure to toxins, and purpose or lack of it. In other words, aging isn't something that automatically happens at 70.
Starting point is 00:01:59 It's something we do to ourselves that can start becoming noticeable at 25 years old, 35, 45, 45, or any age. Recent research shows the longest living adults have little in common with. with one another in their education, their income, or their professions. The similarities they do share reflect their lifestyles. Most all are non-smokers. They're not obese, and they cope with stress well. Dan Butner, author of The Blue Zone, says that to live longer,
Starting point is 00:02:29 you have to eat well, stress less, move more, and love more. And if you think about your body like a car, here's what you need, good fuel, like protein and plants. The engine lasts long. You need movement. You need to keep the pistons lubricated and you need sleep. This leads to better overnight repairs. And there are many metaphors we could use for health and longevity,
Starting point is 00:02:52 whether it be your body as a car or a garden. It needs to be tended to. It needs sunlight. It needs water. It needs good soil. Sunlight, this charges your batteries. Think of that like solar panels and then your relationships. This acts like the cooling system that helps you endure everything else.
Starting point is 00:03:08 These are some of the key factors that are going to help you heal. and promote longevity. Now, on the other hand, some habits accelerate your cellular mileage, for example, chronic stress, plus scrolling on your phone all day, plus stagnation. This is like your engine overheating, not sleeping or eating well. Your battery is drained and you don't have enough fuel to keep going. Now, here's the scary part. The United States has the worst performance among high-income nations in people dying,
Starting point is 00:03:42 from chronic disease. Life expectancy has dropped to about 76 years old for males and 82 for women. This is far below countries like Japan, far below. Among adults over 65, more than 90% have at least one chronic condition and over 90% are taking a prescription drug. The average American spends the last 12 years of their life and poor health. So why is this happening because of bad habits? adults now use their phones for three to six hours a day and walk only three thousand steps a day. One in three adults is chronically sleep deprived and more than 50% say they're very stressed on a daily basis. And these things add up and cause our cells and our organs to age too quickly. So I want to walk you through these seven habits that are aging you faster and then go through
Starting point is 00:04:39 on the flip side, what you need to do instead. Here's number one, not challenging yourself mentally, mental stagnation, neuroscientist, Dr. Michael Merzenek. He says this, the brain is plastic until you die, meaning you can keep learning and growing well into older age. Neuoplasticity means that the brain is like a muscle, you either use it or lose it. And when your mind is sedentary, and this has been found to shrink the hippocampus and increase memory loss, this is a major issue. If you're one of those people and every day you do the same thing, you get home from work or you're retired and you sit down in a chair and you just watch TV or scroll on social, and that's what you're doing.
Starting point is 00:05:22 And you're not learning and growing and striving forward. You're aging your brain more rapidly. It's like never exercising or moving at all, just sitting all day. You need your brain to be moving and learning new things. Adults who learn new skills reduce their dementia. risk greatly. In fact, about half of dementia cases could be prevented by addressing 14 lifestyle factors, including lack of education, purpose, and connection. If you're getting older, one of the most important things you can do is continue to learn and grow. So reading books and listen to
Starting point is 00:05:57 audiobooks, listening to podcasts and watching educational YouTube videos, but doing things to expand your mind. Continuing to have a purpose and contribute in some way and then having deep connection with You know what takes away deep connection, spending time on tech devices, okay? Computers, phones, televisions versus real interaction with people. All of those things decrease your risk of getting Alzheimer's and aging your brain. You know, Blue Zone Centurians learn continuously, such as by reading, worshiping, doing art, and speaking to one another. Number two, scrolling instead of connecting is a major thing causing us to age more quickly. We're the loneliest generation in history, and it's aging us.
Starting point is 00:06:43 Loneliness increases mortality as much as smoking 15 cigarettes per day. I want to think about that. The fact that you're not connecting with other humans because you're on your phone or on social media scrolling all the time, it is killing your brain. I do want to mention there's a big difference between watching an educational YouTube video, listening to an audio book, using a device for education. education versus scrolling. I mean, scrolling is one of these single worst things you could ever do for your health. The average person checks their phone 150 to 200 times a day. This is often rooted in the need to connect and be seen, but you don't actually feel a sense of fulfillment because it's empty. You're not really getting what you need. Scrolling is the opposite of community. And community
Starting point is 00:07:34 is longevity fuel. Heavy social media users. have a two to three times higher risk of anxiety and depression. And having good friendships are just as protective as exercise. Strong social ties, lower mortality by 45%, which is more than quitting smoking. I mean, think about this. There are all these ads I remember, especially in the 90s when I was growing up, the 80s, early 2000s, where people didn't know that smoking was bad
Starting point is 00:08:00 because it was actually promoted by doctors. Did you know that? Smoking was promoted by doctors throughout the 50s, the 60s, and the 70s for weight, loss. Then in the 80s, or late 70s, they realized, well, this is bad. So the 80s, they started saying smoking is bad throughout the 90s. But what's even worse than smoking cigarettes is not having good friendships. Here's what neuroscientist, Dr. Andrew Hooperman says. He says, our brains crave genuine, real-time social interaction. And replacing face-to-face connection with screens can starve us of the deeper bonding and well-being that we are wired
Starting point is 00:08:38 for. God wired us to connect with one another, not a screen. You know, throughout human history, humans flourished in small, tightly bonded tribes where survival was dependent upon cooperation, shared labor, storytelling, face-to-face connection, gardening together, hunting together, just doing everything to support and fight for one another. We were dependent on each other. And today, you know, we actually still are very dependent upon each other, but it takes less human interaction where you can just door dash something or do self-checkout and never actually have a conversation with anyone ever. For 99% of human history, isolation was dangerous and community literally kept us alive. Our nervous systems were designed for eye contact, touch, shared meals,
Starting point is 00:09:29 and collective purpose, not solitary scrolling or digital connection. It's not the same. It's superficial. You know, one of the reasons why I see so many people today, they feel empty. They feel like they have a lack of meaning, laugh of significance. Now, part of it is this next one I'm going to get into. But part of it is we were designed for connecting with other people. And if you're not deeply connecting with somebody, and listen, that we're deep, going deep spiritually, having those really, you know, iron sharpens, iron conversations, challenging one another, asking deep questions, cheering and encouraging one another on.
Starting point is 00:10:05 we should be having these really deep connections to each other. Most people, when you have a thousand friends on social media and you're kind of talking to everybody just through texting on a phone versus you have two or three or five people you're going really, really deep with and you're sharing a common purpose and you're fighting for one another, it's so different. This is what creates a deep sense of meaning and well-being in our lives. Or part of is this human connection. Now, the second thing really ties into this and this is lack of purpose.
Starting point is 00:10:35 In Okinawa, people wake up with a Kigai, which is a reason to get up in the morning. This also translates to purpose. And having a purpose makes you more active socially and mentally. People who wake up with purpose live seven years longer on average. In the blue zones, people talk face-to-face daily. Many go to church or a religious place or work of worship, have relationships with their neighbors, exercise, and walk around outside in their towns. They volunteer.
Starting point is 00:11:05 they mentor younger people and spend a lot of time with their family and friends. Purpose is key. So you might be wondering to yourself, how do I find my purpose? You know, because according to a recent study, 25% of people know what their purpose is, 75% of people are not clear on what it is. Well, a KKA really starts with, what are you gifted at? Like, what is that gift you have that God created you for? That's one thing.
Starting point is 00:11:33 So what are you good at? That's the first thing and maybe the most important. The next is what is the world need? What is that opportunity in front of you where you can serve people, help people, use your gifts? So what's the current opportunity you have? Another one is, what do you love? What are you passionate about? What do you feel really strongly for? And a fourth, which isn't always needed, but sometimes is in there, if it's related to vocation or profession, is what can you be paid to do? But typically your purpose is tied to, what are your God-given gifts and what is that need that you can help serve that you're passionate about? That's really what purpose is. And I want to say, too, I think we have
Starting point is 00:12:12 a global purpose of humanity, and then we all have our individual purposes. I know that I'm called as a Christian to love God, love people, and make earth the heavenly place. When we go back to the book of Genesis in the Bible, we see these relationships. God created man. We're meant to have a relationship there. God created Adam and then Eve. There's a relationship with humans. And God created this garden of Eden for us to tend and make the entire earth a paradise in a garden of Eden, which in the book of Revelations, the last book of the Bible, a couple chapters it talks about. We will live in heaven, a garden city here on earth. And so we're called to love God, love people, make earth a heavenly place. And then we're also called to help others do the same. Disciple other people,
Starting point is 00:12:58 mentor other people. I will tell you this, if you're thinking about what is something really good you can do to help other people? One of the single greatest things you can do is mentor somebody. You know how often, I have this happen pretty frequently is I will have people come up to me and say, hey, Dr. Rax, will you mentor me or help me in this way? I've got a lot of young doctors and that sort of thing who want some guidance on how to be a better practitioner and communicator and just help more people. And I love doing that. Honestly, I think about the things that are most, that fill me up the most, mentoring and discipling other people gives me such joy. And I think it's one of the greatest things we're missing in the world today is great mentors. There is an ancient rabbi, a sage, his name is Maimonides. And he has something called the charity ladder. And he said, what is the greatest thing you could ever do for somebody? By the way, if you want to know who Maimonides is, he's this person. Have you ever heard the quote, give a man to fish, feed him for a day, teach a man to fish, feed him for a lifetime? That's Maimonides. And he said, the greatest
Starting point is 00:13:58 charity you could ever do for somebody is not just giving them money. He said there's actually seven levels of charity. The highest level of charity is teaching a person to fish. That's mentorship and discipleship. It's the greatest charity contribution. It's better than even giving money to an organization. That's great. But mentoring others, helping them grow spiritually, helping them in their marriage, helping them grow in their character, in their leadership, in their profession, mentoring and serving others without asking anything in return is the greatest form of purpose or one of the greatest out there today. I think in addition, part of that too is what's being a great parent? Growing and becoming a better parent, that's a form of discipleship. That's mentorship. And even a marriage,
Starting point is 00:14:42 there's a level there of iron sharpens iron of helping one another grow. That leads to purpose. And purpose is really tied to this idea of growth. It's growing yourself. It's growing your marriage. It's helping grow your kids. It's mentoring, discipling others. When you grow, yourself and help others grow, it leads to a great sense of fulfillment and actually adds years to your life. There's another study I read that found that when people retire from work, if they don't find a new sense of purpose or way to contribute, it takes years off their life and causes them to die early. It crushes longevity. Because according to Chinese medicine, the greatest thing that builds chi and in functional medicine, we would call this mitochondrial health,
Starting point is 00:15:24 adrenal health, ATP energy for your body to create energy. There's a level there that's connected to our spiritual aspect of health. And so if you don't have a purpose, it's like there's no fuel for your mitochondria. There's no fuel for your adrenal glands. Purpose actually leads to hormonal health, joy, longevity. You know, there's a lot of people that wake up in the morning and they don't feel like getting out of bed. And part of that is there's not a sense of purpose in their life. And so for you, when you have a sense of purpose, it is fuel for your soul, for your spirit, and even for your organs and yourselves.
Starting point is 00:16:01 So one of the greatest things I want to encourage you to do is go and find your unique purpose and add value in that way. So find your purpose and focus on growth, growing yourself and growing others. Have you ever felt like you're doing everything right? Eating clean, working out, taking all the right supplements, but your body just won't cooperate. Maybe you're tired, you're foggy, you're gaining weight, you can't sleep, and your doctor says your labs are normal. Here's the truth. Normal blood work does not mean your body is operating normally. It just means the levels in your blood work look okay.
Starting point is 00:16:37 Not that your cells are actually using them the way they should. It's like using the wrong map and wondering why you're lost or putting gas in the tank but the engine still won't turn over. Because if your cells are inflamed, stressed, or in survival mode, nothing you deal will work the way it should. Your body's been whispering for years. Now maybe it's screaming and you deserve someone who's actually listening. Go to Mybloodwork.com and see what your blood work missed. What's really going on beneath the surface? Because you're not crazy, you're not lazy, you're just stuck in a system that was never built to find the problem.
Starting point is 00:17:13 It was built to diagnose disease, not restore your health. At mybloodwork.com will show you how to finally get your body and your life back. You know, if you want to grow an excel in life, one of the most important things you can do is focus on fostering great relationships with great virtuous people. By the way, this is something if somebody asked me, Dr. Rex, what is your biggest life lesson? I mean, your single biggest lesson in your entire life. My single biggest life lesson is this. You become who you surround yourself with.
Starting point is 00:17:45 Who are those five people you spend the most time with? So your family and then five other people. And that's who you become. You know, Dave Ramsey did a study and found that your wealth depends on the 10 people you spend the most time with. Your average wealth will become like their average wealth. The same is with health. If you want to get healthy, hang around healthy people. You want to have a great marriage?
Starting point is 00:18:06 Hang around people with great marriages. You want to grow in your character and your leadership. Hang out with people that are leaders. I am in a growth group right now. I've done this in the church a lot in the past, signed up, been part of growth groups. That's been incredible for my growth. And then also part of other groups. It's like, I'm in a group right now with five other guys, and we meet together once to twice a month.
Starting point is 00:18:27 And basically, we read a book together every month. And then we share our thoughts and we encourage one another. And then typically sometimes we get together another time, whether it's for watching a football game or doing a dinner or just breakfast, something like that. And we're always spurring each other on. And to me, it's been the greatest thing that's helped me grow over the past, you know, 10 years has been the dedication to seeking out people that are. great in an area in their life, spending more time around them and being open to learning and growing and getting better. And so I want you to think about this. Write down, who are those five people you spend the most time with now and rank them on a scale of one to ten on how much
Starting point is 00:19:06 they're helping you grow? And then here's the other thing I want you to do. I want you to rank yourself. Where are you on a scale of one to ten of being a friend and helping them grow? Are you encouraging them? Are you going out of your way to maybe get them a book or to give them advice or do whatever you can to help them reach their goals in life. Do you even know what their goals are? Do you know what their dreams are? Do you know what their weaknesses are so you can help them? So rank yourself, rank those five people, and then set the goal here for this next year of where do you want to become at a level of a friend and a leader for those people? And then who are those five people? You need to spend the most time with. You need to take those people in live that are below the five. They're twos. They're twos. They're threes. They're laches. They're sucking the life out of you. They're not. They're keeping you from
Starting point is 00:19:48 fulfilling your dreams, and you need to go and spend more time with people that are going to help you grow and excel and become better. Now, listen, there's an element that is different from this. So this is your friend group that you're growing with, and it's a group of purpose. It's different than saying, I'm going to go and have a form of a ministry where I'm going to take people that are having a hard time in life or even some of that's negative and going and ministering to them and helping them in their needs, okay? Encouraging them, giving them a book, doing certain things to support them. That's great too.
Starting point is 00:20:22 You should do that. But there's also this group of this Fenn group that's iron sharpens iron that you should be pursuing. And one of the best places to do this is join a church and join a growth group in a church. It's a powerful way of meeting those types of people in fostering community. All right. Now let's talk about a diet for longevity. Here's the biggest mistake most people are making. They're not getting enough protein, not enough fiber.
Starting point is 00:20:48 and not enough nutrients, okay? But protein and fiber, if you focus on protein and fiber-rich foods, it's going to promote the greatest amount of longevity. Here are some statistics based on the blue zones. The longest living people in the world eat 80% more plants. They eat lots of protein. They eat 30 or more grams of fiber daily. They have virtually no ultra-processed food and very little added sugar. But meanwhile, in the United States, 60% of calories come from ultra-processed foods. 60%. Forty-six percent of older adults are protein deficient. Low fiber increases chronic inflammation in insulin resistance. It also drives obesity, which now affects 74% of American adults. So here's the problem. American adults are eating mostly ultra-processed foods, not enough
Starting point is 00:21:45 protein, not enough fiber and not enough whole foods. I want to walk you through why fiber and protein are so important. Protein and plants turn on longevity pathways, such as AMPK and autophagy, which stabilizes blood sugar and protects your mitochondria. Fiber is one of the simplest miracle drugs in the diet. Now, we went through this sort of phase. I remember kind of in the 90s, we saw a lot of promotion of fiber. And then the last 10 years, everybody's talked about protein, protein, protein, protein, protein. And the reality is you want to get quite a bit of both. Protein and fiber.
Starting point is 00:22:22 Because these macro nutrients really impact your metabolism and keep insulin balanced. Now, I also want to talk about why fiber matters. I think protein's got a lot of promotion, and it should. Protein is great for building muscle. Protein's great again for insulin. It's great for metabolism. You're not going to sort as body fat. There's a lot of benefits there.
Starting point is 00:22:43 But here's why fiber matters. Higher fiber intake is linked with lower cardiovascular disease, lower mortality, better cholesterol, lower blood pressure, and more weight loss. Now, when you're getting fiber, you want to focus on getting both soluble fiber and insoluble. Sollible fiber forms a gel. It feeds gut bacteria, so it acts as a prebiotic to support the growth of probiotics. It also lowers cholesterol and blunch your blood sugar. You're going to get this type of fiber from beans, oatmeal, cillium husk, pectin, chia seeds.
Starting point is 00:23:21 So pectin, you're going to get that from eating apples and citrus fruits like grapefruit, okay? Really, really great type of fiber that supports detoxification. Also, this sort of fiber is great for clearing out LDL cholesterol, improving your blood sugar, creating more what's called short chain fatty acid. It's like butyric acid in your gut, which is really important for healing leaky gut and GI House, so that's important. Then you also want to get some insoluble fiber. You're going to get that from vegetables and whole grains for the most part. This adds more bulk to your stool. So when you think about soluble fiber, it helps balance out your blood chemistry, improving your blood work.
Starting point is 00:24:04 Insoluble fiber is like cleaning out your plumbing. It's like cleansing your colon. So you want to get both of these types of fiber on a regular. basis. And here's the key. Eat more fruits and vegetables, okay? Get more things like walnuts and chia and flax seeds. Okay. So it's nuts and seeds. It's beans. It's whole grains. And it's a lot of fruits and vegetables where you're going to get more fiber. So wild organic meat, fruits and vegetables, for the most part is where you're going to get all of this protein and fiber. You know, I want to grade yourself right now. Like what are you eating on a daily basis? Let's start with breakfast. Okay.
Starting point is 00:24:38 are you getting plenty of protein and fiber for breakfast? When I woke up this morning, I probably had nearly 50 grams of protein, and I had probably another maybe 15 grams of fiber or so. And so what I had this morning was I had a smoothie, which was I did this type of protein powder that was made primarily of like a bone broth, so 20 grams of that, add another 30 to 40 grams of a plant-based protein that came from pumpkin seeds predominantly. so I had that much protein. And then I added in some superfood powders of like beetroot juice and a handful of spinach.
Starting point is 00:25:14 And so I, and then I just did water in there. Okay. So I had that and then I ate one big apple. Okay. And that was my breakfast this morning. Now, sometimes I mix it up. I do a pumpkin smoothie a lot of mornings because the fiber and pumpkins are so fantastic. I do blueberries.
Starting point is 00:25:28 I will do cream of rice with some coconut oil and add in a little bit of honey. And then for fiber, I will add in, this type of granola that's pretty much like chia and flax. I'll add that in there. And then just do protein on the side. Maybe I'll do eggs. But all that being said, what are you doing for breakfast? What you want to be focusing on is protein and fiber.
Starting point is 00:25:49 So typically it's going to be a source of protein like eggs or turkey sausage or protein powder. And then also doing a high fiber fruit. Pomegranate, blueberry, fig, apple, grapefruit, fantastic. And then for lunch, in dinner, very similar, you can do something like a, you know, grilled salmon filet, and then sweet potato and steamed vegetables. And then for dinner, do lower carb, more healthy fat, do an avocado, lots of fiber in there. You can do olives, those sort of things. So get some healthy fats and fiber there. More steam vegetables, organic meat like grass-fed burger. If that is your diet,
Starting point is 00:26:28 you are promoting incredible healing. This is how the blue zones eat. They're eating real food every single meal, high protein, high fiber, high nutrients. Now, the next habit, the number five habit that is destroying our health and our longevity is being sleep deprived. Sleep debt is one of the most pro-aging habits we have, but in modern life, 60% of U.S. adults don't get enough sleep. And sleeping less than six hours increases the risk of early death by 12%. Even one week of four to five hours of sleep, lowers your blood sugar metabolism considerably, so creates insulin resistance. It leads to issues with overeating and waking. It also spikes inflammation in cortisol. In ancient times, elders took naps, slept with the sun, and protected rest like a sacred practice. Again, think about
Starting point is 00:27:22 why did God create the sun coming up and going down? A part of it is for us to live in rhythm with the earth and what was going on here. We should be doing everything we can, to live in tune with nature. All right? So when the sun is going down, we should be going down. When it's coming up, we should be coming up. Now listen, if you live in Alaska, certain other areas of the world, again, you're not going to be doing it at the exact timing, okay? But it's still a cue for knowing when you should be going up and when you should be coming down. What's happened today is we live in a country that really teaches us that we are producers. for a lot of us, we get our value, our sense of self-worth and identity from the more we get done,
Starting point is 00:28:05 okay, or for the busier we are. Business is artificial significance. Business doesn't actually mean you're living your best life or you're being productive. Today, our focus on busyness and productivity means we treat sleep like some inconvenience instead of a biological requirement and our bodies pay the price. Instead of aligning with these natural rhythms that God created, we fight them. And the result is chronic inflammation, hormone disruption, and accelerated aging. So you're going to do everything you can to get good quality sleep. It's really the time when you get plugged in and your body recharges. It's the time when your body turns back the clock on aging. It regenerates. Your body heals. If you're not
Starting point is 00:28:49 sleeping well, you're not healing well and you're aging your body. One of the things I encourage people to do is write down what your biggest life priorities are. What matters most? And when many of the people I care for do this, they're going to have things like my relationship with God, my family, my spouse, my kids. I've always wanted to do this thing. And they have some of those goals. And then, of course, there's things like, you know, I want to pay off my home and I want to, you know, hit a certain pinnacle in my career. I mean, there's other things there too. But just make sure you write down, these are the things that matter most in ranking order and make sure you're giving the time to those things. You know, the fame psychologist Carl Young basically said this. He said, you know, if you want
Starting point is 00:29:35 to know what somebody truly believes, what they really, really believe deep down, it's not what they say that will tell you. It's what they do that will tell you. If you say, listen, my family is my greatest priority and spending time with my kids. But you spend hardly any time with your kids and you spend way more time working over time and doing a number of things. It's not necessarily true. You typically have to sacrifice something for something else in order to help it flourish. And so I would just be really conscious of this is such a good exercise. And I do this every year, by the way. I sit down in December and January. And I look at this next year and I say, okay, did my priorities line up last year. Did I start kind of weaving off and not spending enough time with God or my family
Starting point is 00:30:21 or this mission, this thing that was important? I just start saying yes to too many things. And that's hard. You know, I get invited to a lot of speaking engagements, a lot of conferences, a lot of things, a lot of other podcasts I could travel for. And I am incredibly selective beforehand. And I say, okay, these are the trips I want to take with my girls and my family. These are the time. I want to spend every morning, my first 30 minutes in the morning with God. I have some lines around the things that are most important to me in making sure that these outside things don't jump in. And also that I have time to recharge my batteries.
Starting point is 00:31:00 So I want to encourage you to, this is also why making sleep is a priority. You know, have the time you want to go to bed and you want to wake up. You want to be getting at least eight hours of sleep a night. And also preparing your body to sleep. There's a longevity expert. And he said he noticed this. one of the biggest factors in being able to tell how slow you're aging is knowing what your HRV levels are. That's your heart rate variability. And he said, I notice that my HRV is the lowest
Starting point is 00:31:27 when I focus on lowering my heart right before bed. And he said, and I do this via meditation. And you can also do this by reading a spiritual growth book or your Bible. But it's kind of getting your body in a state where you're just kind of like reading and reading slowly. So not like, you know, reading through a novel or going quickly. It's really just sitting there. and reading the Bible or meditating or doing something where you're just kind of like just chewing on something and you're moving slowly through something and going deep. And part of this will help you get deeper sleep. There's actually these connections between our mind and our spirit and our physiology, what happens in our body. So when you go slow and chew and meditate and connect with God in that way,
Starting point is 00:32:09 it prepares your body for sleep and going deep into this delta type of sleep. If you are watching a TV and you're seeing these frames go back and forth or you're scrolling on social media. What that does in speeding up your brain and activity and hormones and activating things like cortisol is the exact opposite of melatonin of what you need, which is secreting more melatonin. And so that's going to help you get better sleep. It's sort of winding down, calming down, listening to an audio book, not on two times speed, one time or slower, make sure it's slow, or meditating or reading something that's spiritually you're sort of chewing on, that will help you get better sleep and help you grow.
Starting point is 00:32:52 Number six issue that is destroying, the number six habit that is absolutely destroying our longevity today is being sedentary. You know, back in biblical times, and even today in some countries, people walked all day because life required movement. We didn't have cars. I know in writing the book, the Biblio Diet, one of the things that I researched and looked into was how much did Jesus walk? And there was this historian who mapped out his walking. They said, Jesus walked probably an average of 10 miles a day. And he said, some days, he would walk possibly a marathon. He said, it happened a few times going from certain cities to certain cities. And so we know historically people walked constantly all day long. Today we walk very little. And there are studies showing that both 7,000 steps a day or
Starting point is 00:33:39 10,000 steps a day increases your longevity and your health. Today, the average person is doing 3,000. So basically, here's how to make up for that 4,000. Take a meal, breakfast, lunch, or dinner, and two of those go on a 15 to 20 minute walk. That will get you to that 7,000 threshold, okay, increasing your walking by about 30 to 40 minutes a day. So just getting out there and walking a little bit more does amazing things for your overall health. Also, when we look at ancient people or even hunter gathers, people walked four to seven miles every day just to find food and survive. We saw historically, so many professions were agriculturally related. So people were farming and walking and you were going to the store.
Starting point is 00:34:22 You were walking there. People walked so much more. Today, the average American walks only about two miles and it should be at least five. Consistently being active in doing resistance training is also great. And other forms of activity. In fact, there's studies showing that certain types of activities, activity like tennis and badman and pickleball and cycling and swimming and going out there and kicking a soccer ball really promotes longevity in a powerful way. So getting in these habits,
Starting point is 00:34:48 maybe it's pickleball once a week and weight training twice a week and getting on a spin biker peloton once a week. But sit down and really plan out what is your movement schedule and also say, okay, I'm going to take one time a day, maybe it's your lunch break at work and I'm going to go on a 20 minute walk during that break. What a lot of people do is they just try and press through during their lunch break and even work while they're eating, that destroys your health. It destroys your longevity. You need to take breaks in order to be healthy,
Starting point is 00:35:18 in order to recharge, in order to be mentally clear in your best. You think you're doing yourself a favor by continuing to work during your lunch break. No, now your mind is fuzzy. It's not as active. You're not as productive. You're not as creative.
Starting point is 00:35:31 And so it actually hurts you in the longer. There's books on there. So there's a great book called The Power of Folling engagement. And they walk through multiple studies that show that if you rest and take breaks and work 40 hours a week rather than 60 hours a week, you are more productive, more creative, and get more done. And when you look at these blue zones, people aren't going to the gym and hitting these big, you know, dumbbells and barbells every day. They're cycling. They're walking up and down hills a lot. They're just very physically active throughout the day. Movement tells your body
Starting point is 00:36:04 stay young, sedentary living and sitting tells your body shut down your aging. Typically, the more you move, the better. Now, listen, there's about 2% of you out there that are going to go, you over-trained, and that's aging you, especially when you're doing things like, you know, really intense exercises that are hard on the joints over time and you go till failure, like CrossFit some of these things. That actually is aging your joints, doing a lot of long-distance triathons or marathons. There are exercises that age you too much. So you can, but listen, And that's only about 2% of people that are doing that level of overtraining. Most of us need to move more.
Starting point is 00:36:42 If you want practical science-backed guidance for living a healthier, longer, more vibrant life, you need to check out the BioHacket podcast. It is hosted by my good friend, Amman Hassan, and it brings a thoughtful, compassionate perspective to wellness that so many women have been looking for. Every week, Amman breaks down the latest research in longevity, hormones and metabolic health in a way that's clear and easy to understand leads to important conversations around women's health, fertility, and the steps women can take to protect their energy, balance their hormones, and support long-term well-being. She talks with top doctors,
Starting point is 00:37:18 scientists and health experts about natural healing, nutrition, lifestyle choices that make a real difference. And sits down with entrepreneurs and thought leaders to explore how they stay strong, grounded and resilient and their personal lives and their work. If you want to show that speaks directly to health challenges, women are navigating today while offering hope, clarity, and real solutions, tune in to BioHack it every Thursday wherever you listen to podcasts. It is one of the most educational and uplifting shows in the wellness space, and I think you're going to love it. The number seven bad habit that is destroying our health is lack of sunshine and spending too much time inside. You know, humans were designed to live outside, farming, walking long distances,
Starting point is 00:38:06 tending and caring for animals, gathering food, praying, cooking, working in natural light for almost all of human history. People spent 70 to 90 percent of their waking hours outdoors. I want you to think about that. 70 to 90 percent. Now today, the average adult spends 90 percent of their life indoors. That should. shift alone is one of the most underestimated aging accelerators in modern society. Studies show people who spend more time outdoors benefit from improved immune function, stronger bones, better sleep quality, healthier mood regulation, and even a sharper brain. Listen, in order to make a big difference in your health, you don't need to just like set up shop and be outside all day. Now,
Starting point is 00:38:53 for some of you, that would be great. But really, in one study, 1.5 hours a day of time outside total, just 1.5 hours, 90 minutes a day outside, and having some sun exposure with that was associated with lower rates of depression and overall better brain function, better organ function, better healing, better longevity. You know, getting sunlight is really a non-negotiable for long-term health. It anchors your circadian rhythms, which balances cortisol and melatonin. Listen, cortisol is your master hormone. When cortisol is regulated, it helps balance insulin, it helps balance estrogen, it helps balance testosterone, and it helps balance balance all of your thyroid hormones.
Starting point is 00:39:30 All of those come into balance better when cortisol is balanced. Also, this red light you get from the sun powers up your mitochondria through infrared wavelengths. It also boost serotonin during the day and helps convert melatonin at night. So this is really important. So you'll just notice, right, I was talking to a friend of mine, one of my best friends, and his wife is from Filipino. know, and she loves the sun.
Starting point is 00:39:59 And so every winter, you know, she, and this is a lot of people, especially if you grew up in California or Florida or, you know, the Caribbean and other areas, and then you move north and you're just not used to it, a lot of people get this low-grade seasonal, effective disorder depression throughout these winter months. I can tell you grew up in Ohio, we should joke around. It's like, okay, once you reach the fall through winter, it's just gray, gray cloud, sitting over the area. I moved to Nashville Tennessee now.
Starting point is 00:40:27 And so for me now, you know, somebody was complaining about some of the, the raininess and grayness here now. And I'm like, listen, Nashville, we still get pops of sunshine throughout the whole winter. It'll jump up into 50s or 60s a few days. We'll get outside. You get a break. Listen, if you're living in Minnesota or Connecticut or Michigan or Ohio or some of these areas, you know, I'm sorry. You don't get sun for sometimes months and months at a time. So all that being said, you want to do everything you can to get outside when you can when the sun's out.
Starting point is 00:40:59 And if you can't get some sunshine, try and get a red light panel and do everything you can to get more good light. But again, the moral of the story is this. Sunshine is critical for your health. It stimulates vitamin D production, which helps boost your immune system. It promotes longevity. It is so important. And because of indoor living, vitamin D deficiency now affects between 40 and 75% of Americans. Listen, it's at least 75%.
Starting point is 00:41:24 Okay. A lot of times when they use these markers, they're saying just above 30 in terms of the number of vitamin D. And when we're looking at a blood work, your number should be at least 50 plus. And so 75% of Americans, three out of every four, are vitamin D deficient, which is pushing them towards being more inflamed, insulin resistance, weakened immune response. And pretty much every issue under the sun when you think about what vitamin D deficiency causes. You know, so you want to do everything you can to get those levels up and just spending more time outside will make such a big difference. In fact, adults with very low vitamin D have a 25% higher
Starting point is 00:42:02 risk of all cause death. And so really getting more vitamin D, what that does for promoting longevity is so incredibly powerful. And if you have kids, this is great for kids too. You know, one of the things that Chelsea and I invested in this past year is we bought a really big play set for our kids, a swing set, which has like a slide and swings. We also got a trampoline for outside because we said, we want to do everything we can to get our girls outside as much as we possibly could. And we also got a swimming pool. Now, listen, not everybody is in that financial position to be able to get some of these things for your kids. But I will say this, do what you can. Look on Facebook marketplace. Look on eBay. You could probably find a used trampoline on there. Use play set. Do everything you can
Starting point is 00:42:48 for you and if you have kids to spend out as much time outside as possible, go on family walks because your health depends on it. Your kids' health depends upon it. All studies show across the board when kids get outside, it's better for ADHD. It's better for recovery from sports. It's better for just their character, for their growth and focus. And so do everything you can to get you and your family outside more as a daily habit. Now, I want to go through a bonus habit here that's hurting a lot of people and they don't realize it and it's wearing AirPods. Now, I want to mention this. I had a short time where I was wearing AirPods because I didn't believe that if I was just doing it an hour or so a day would be that big of a deal. I then read a study and I saw the amount of radiation
Starting point is 00:43:32 that the Bluetooth when it's that close to your head does. And so now when I'm on a phone, I'm always wearing an actual something that plugs in. It's this, you know, rubber cable, Bose headset that goes directly into my ears from my phone. So there's no Bluetooth radiation. that I'm being exposed to. And so this is something. Listen, there are little habits like that. Here's another one. Getting a water filter, a burkey, a roar, reverse osmosis, and just filtering your water.
Starting point is 00:44:00 But getting off AirPods, getting clean water, going on more walks. What I want to encourage you to do right now is write down, what are those habits you need to quit? And what are those habits you need to start implementing here so you can have your healthiest and best year ever. Listen, longevity isn't luck. It's your daily habits casting votes for the future you want. As Aristotle said, you are what you repeatedly do. You become your habits. You know, 100-year-olds in Sardinia and Okinawa, they're not superhuman. There's not this massive genetic benefit of being from Japan. They have better habits than most Americans do. And they're simply living in
Starting point is 00:44:43 rhythm with how the body was designed, being connected to the earth, living in tune with God's design. They're moving. They're connecting. They're eating real food and joining the sun and waking up with purpose. Here's your challenge. Pick one of the seven aging habits and replace it with the healthier version today. So here are your action steps, a few you might consider. Take a 15-minute sunwalk every day. Call someone instead of scrolling. Add 20 grams of protein to breakfast. Learn a new skill for 10 minutes a day or simply learn by listening to a new podcast, a YouTube video, reading a book, doing something to grow. Go to bed 30 minutes earlier. Think about what is one or more of these habits you're going to implement so you can have your best year ever. I want to say thanks so much
Starting point is 00:45:32 for tuning here into the Dr. Josh Jack show. We're each and every week we're diving deep into the science and principles of how you can heal physically, mentally, spiritually, and take your health and your life to the next level. By the way, the number one thing you can do to support the show is subscribe. You know, we cover very controversial topics here like a few weeks ago when we had Dr. Peter McCullough on. We've got Dr. Robert Malone on. We've talked about cancer a lot. These episodes get shadow banned if you're not subscribed. If you're subscribed, you'll get access to all of these. By the way, we've got massive giveaways this year. If you're subscribed, some of you are going to be automatically entered into some of the giveaways. So again,
Starting point is 00:46:12 subscribe. By the way, subscribing also allows the show to grow. We saw incredible growth last year, thanks to you and your subscribers out there. You know, it allows me to bring in more, you know, well-known doctors and health experts and leaders and pastors and people that are going to help take your health the next level. So thank you all of you for subscribing, leaving reviews on Apple and Spotify. Thank you for that. And thank you all of you for sharing. There are millions of people that don't know about these habits, we can help transform so many lives when they know about habits that heal and promote longevity. Thanks so much for watching. I'll see you on the next episode.

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