The Dr. Hyman Show - Encore: Why Normal Cholesterol Doesn't Always Mean Low Heart Disease Risk

Episode Date: June 29, 2026

High cholesterol has been treated as the main cause of heart disease for decades. But over the years, I've changed my mind. Today, I believe cholesterol is only part of the story, and that inflammation, insulin resistance, and metabolic health are often the real drivers of cardiovascular disease. In this encore episode, I'm revisiting one of my most talked-about Office Hours conversations to share how my thinking has evolved and why understanding the root cause of heart disease can completely change the way you approach prevention. In today's episode, I discuss: Why cholesterol alone is a poor predictor of heart disease—and the biomarkers I believe matter even more, including ApoB, lipoprotein(a), inflammation, and insulin resistance The surprising role sugar, refined carbohydrates, and metabolic dysfunction play in driving cardiovascular disease Why two people with the same cholesterol can have dramatically different heart disease risk—and how a personalized approach changes the conversation The nutrition, lifestyle, and testing strategies I use to help reduce inflammation, improve metabolic health, and lower cardiovascular risk at its source Heart disease isn't simply a cholesterol problem—it's often a metabolic and inflammatory problem. When you understand what's really driving your risk, you can stop chasing a single number and start addressing the underlying biology that supports lifelong cardiovascular health. Track your metabolic and cardiovascular health biomarkers: functionhealth.com/mark for 160+ lab tests at just $365/year. Use code MARK2026 for $50 off. Have a question you'd love answered on Office Hours? Submit it here' (0:00) The cholesterol and heart disease paradox; introduction and overview of cholesterol, inflammation, and metabolic health (1:11) Sponsor: Function Health (1:41) Traditional views vs. new science on cholesterol, inflammation, and heart disease (4:52) Inflammation and sugar as key factors in heart disease (8:41) Advanced markers: ApoB, lipoprotein fractionation, and comprehensive testing (13:57) Causes of inflammation and holistic heart disease prevention (19:35) Metabolic health risks, new technologies, and personalized interventions (22:35) Diet, exercise, lifestyle, and supplements for heart and metabolic health (25:03) Understanding heart disease beyond cholesterol (25:37) Sponsor: Brain Shaping Academy (26:33) Community engagement, sharing, and final thoughts (28:07) Sponsor acknowledgments and closing remarks

What if brain fog, anxiety, and mood swings aren't simply all in your head? What if the health of your mind actually starts deeper in your body, in your gut, and your hormones, metabolism, and your immune system? Well, let me tell you, the connection is real, and it affects how you think and you feel every single day. And that's why I created Brain Shaping Academy, a six-week program that shows you how healing your body can help you heal your mind. Brain Shaping Academy relies on the same targeted nutrition and lifestyle strategies that I've used

for 30 years to help my patients improve their mental, emotional, and cognitive health. So if you want to feel calmer, clear, and more in control, and stay sharp and protect your brain as you age, check out Brain Shaping Academy at Dr.heimann.com, forward slash brain shaping. That's Dr.heimen.com, for slash brain shaping. Let me ask you this. If cholesterol were truly the main cause of heart disease, then why to half the people who have heart attacks have normal LDL levels? And there was a study of like 136,000 people had heart attacks with the ER, and 75% had a, quote, normal LVL level. So that begs the question, then what the hell is going on here?

Welcome back to office hours. Over the summer, we're revisiting a few of the conversations that resonated with most of our audience, and this one was at the very top of the list. When this episode first aired, it sparked a huge response because it challenged something many of us have been told for decades, and that is this. Cholesterol is the primary driver of heart disease. Well, it might not be in the find out why if you listen. In this conversation, I dive into the latest science around cholesterol and inflammation,

around insulin resistance and something called APOB, which is super important to know about, and metabolic health. And I ask whether we've been focusing on the wrong markers all along. What's interesting is that since this episode first came out, the conversation around cardiovascularis has only continued to evolve. And listening back today, many of these insights feel even more relevant than they did the first time. So whether you're hearing about it for the first time or coming back for a second listen, I think you'll walk away with a different perspective on what really drives heart disease risk

and what you can do about. Let's get into it. But this episode is brought to you by Function Health, empowering you to live 100 healthy years with over 160 lab tests for just $365 a year and use the code Mark 2026 to get $50 off your membership. So today I want to talk about something I've changed my mind about over the years, cholesterol and heart disease. Now, heart disease is the number one killer of Americans since the 1950s and yet,

So many are still approaching it with the same outdated framework that we'd use for decades. Now, for a long time, cholesterol was seen as the enemy. You've got to get it as low as possible. You got to avoid fat. You got to take a statin. And that was what we're all told. That's what doctors are trained in. And that's the story most people still believe.

You go to your doctor, they check your labs, they do a cholesterol test, and they do the wrong one, by the way. And that's why it function health we do the right ones, including ones you never get from your doctor, like APOB, which is far more important than all the other cholesterol tests, and LPLA, which most. people don't check, which is highly important genetic marker. So you got to know your numbers, but you got to know the right number. So doctors check your old cholesterol number.

They see your LDL's high. They go, LVL, high, let's get lower, take a statin without really much thought. And that's unfortunate because it's a much more nuanced problem than just a statin deficiency that's causing heart disease. And the latest research shows that we need to think about this differently. With my patients, I've also learned a lot and how variable people respond to different things. I've had people with extremely high cholesterol that do extremely well on an extremely high fat ketogenic diet and lower their cholesterol and other people who are the opposite, who will take a

keto diet and actually make their cholesterol worse. So you've got to really look at individuals and figure out what's going on. Here's what I used to believe. I got trained like every other doctor that LDL was the issue, that you had a high cholesterol, high LDL, that causes heart attacks, cause and effect. And the goal was to lower your LDL no matter what at all costs, get as low as possible. We also learned that saturated fat is bad because it can raise your cholesterol, particularly LDL cholesterol.

So the message is pretty simple, but it wasn't accurate for most people. Real life clinical work really changed that simplicity. When you graduate from medical school, you think you know everything. But you start practicing medicine and after 30 or 40 years, you really don't know that much and how everybody's different and there's not the simplicity that we think applies to certain things like LDL, heart disease, statin, cure. It's just not so simple. We've treated cholesterol like a villain, but the truth is really way more nuanced. What did the old model get wrong? Well, the new science that's emerging has identified a couple of key problems. The first is that

total cholesterol is actually a poor predictor of heart disease. Up to 50% or even more in the studies of people who have heart attacks have a, quote, normal LDL level. The risk really comes from something that's not being tested by almost every doctor in the country. I mean, I ask Quest, who is our lab testing partner in Function Health, how many cholesterol tests use the right cholesterol test, which looks at the quality and the size and the number of your cholesterol particles, not just the weight of them, which is what you get with your normal cholesterol test, but the quality and the size, whether they're small or big, whether they're dense or not, and how many of those particles do you have? And you know what they said? Let's in one

percent, one percent of their tests do this. The second big aha that came, actually, since I graduated from medical school, probably in the late 1990s, maybe early 2000s, was the insight, particularly from Harvard and the scientist Paul Rittker, who wrote a very seminal paper in the New England Journal of Medicine that it was inflammation, inflammation that was causing heart disease, not cholesterol. even show that if you had a high cholesterol and low inflammation, your risk was pretty low. But if you had a high cholesterol and a high inflammation, your risk was higher. Even if you had a high inflammation and a normal cholesterol, your risk was higher. So the inflammation is what's going on.

So your arteries are inflamed, and that's what caused the cholesterol to get deposited. Clestral isn't bad. It's bad when it gets oxidized or turns rancid. When you look at a date from Harvard, Cleveland Clinic, and these large men analysis, actually the CRP, this is another test, your doctor's own check, and it's on the function. panel, this high-sensitivity C-reactive protein is important, maybe more important than LDL in predicting heart disease. Now, what is causing this inflammation? And this is what most people don't realize. Aside from a certain subset of the population who has a genetic cholesterol disorder, which is

independent of your metabolic health, and who do get heart disease, and that's a very small number, maybe is 10%. The real problem is what we call metabolic dysfunction. This means prediabetes, insulin resistance anywhere along the spectrum where your body is not dealing with sugar and insulin very well because you're eating high starch and sugar diet and you're not exercising or you have extra belly fat. I mean, you have a little bit of belly fat. You're starting to get this problem. And you get high insulin resistance and that means your cells don't respond to insulin and you need more and more to make it work. And that causes what we call atrogenic dyslipidemia. And that's a mouthful. But what it means is athero means plaque. So atherogenesis means

plaque, atherosclerotic, Basque disease, hardening the arteries, whatever you can call it, clogs in your arteries from plaque from cholesterol deposits. That is caused by these small, dense cholesterol particles. It's not the cholesterol itself. It's one there when you have insulin resistance, and that drives inflammation. What's really important to understand is that LDL is an LDL.

They're different types of LDL. There's large, there's medium, and there's small sizes, and then there's the number of particles. So think about, like, you know, the weight of a, cholesterol would be if you get your cholesterol number of 100 or one LDL 130. And that just means the weight of your cholesterol. But it doesn't tell you how many LDL particles that is made up if it could be a thousand small particles or it could be 100 large particles.

But you don't know that unless you do the right test. And that's really, again, why we did function help. Now, we have to understand it's not just cholesterol as a simple problem. It's nuanced. And there's many different types of cholesterol. There's different sizes. There's different ties of HDL and LDL. And so you have to really have a more nuanced understanding and what's causing it.

But the real take home here is that here's the headline, it's sugar, not fat, that's causing you to die of heart attacks. It's sugar, not fat. That's the problem. And that's why I wrote a book called Eat Fat Get Thin, why I wrote a book called The Blood Sugar Solution, Why I've written Ended Detox. Sugar is the boogeyman, not fat. Now, that doesn't mean that some people don't respond well to fat.

They don't. Some people don't. So there's a lot of variation in the population. But in general, this is the big issue. It's the metabolic dysfunction that affects 93% of the population is causing this heart attack epidemic. So it's not that cholesterol doesn't matter. We're just asking the wrong questions.

All right. So what is the new science? What's really causing heart disease? One of the friends of mine sent me this email. He's an older guy, he's like 78. And he sent me this email like, hey, this great new discovery, this new lab test that you can get that tells you your risk of heart disease. more predicted than any other testing possibly you could get for heart disease.

And I'm like, wow, this is interesting. I wonder if I'm going to learn something. I click on it. And I'm like, oh, okay, well, I've been testing this for 40 years, well, probably 30 plus years. And this is called APOB. Again, it's not part of a regular cholesterol panel, but it is the most reliable marker of your risk of heart attacks. Why?

Because it's a surrogate marker for poor metabolic health, meaning insulin resistance, pre-diabetes, bloodshure issues. belly fat, this is what goes up when you have some degree of this, and it shows you all the bad cholesterol particles in your blood almost in the same time. Now, in 2023, 2024, the guidelines for cardiology have finally recognized, I've been doing this for 30 years, guys, finally recognize APOB is a causal factor for heart disease. It's not just associated with it. And the beautiful thing about it, you can do the lipoprotein fractionation, which is important, but I think it's also important to track APOB, and we do that with function health. These APOB really shows you how many of

these damaging little cholesterol particle to small, dense LDL particles like BBs that go and damage the lining of your arteries and allow the cholesterol to deposit. Another really important test that I mentioned earlier called lipoprotein little A or LP little A. One in five people, which is 20% of the population, have an elevation in this particular number. It's a genetic problem. There are drugs coming that can help it. There are ways to lower it through lifestyle, and certain other treatments, but when you have it is really important to regulate and address all the other heart disease risk factors, your blood sugar, your blood pressure, obviously don't smoke, got to exercise, there's any sugar, starch, get rid of belly fat, get your cholesterol numbers

optimized through a whole set of definite interventions we're going to talk about, but really, really important because you can't directly change it right now very well. So, but it is a very strong independent risk factor for heart disease, and it's especially worse if your cholesterol is abnormal. Medication is coming, but metabolic and lifestyle health are really the key. As I said earlier, the real problem causing our epidemic of heart disease is not a high fat diet. It's sugar.

And it's insulin resistance that results from eating a lot of starch and sugar. When I say sugar, I mean anything. Like anything that's got sugar or starch, it could be bread, it can be rice, it could be potatoes, or though they're not so bad, if you eat the little small ones. Anything is starchy. If you are someone who's susceptible and most of us are, you can get insulin resistance. I mean, I'm pretty healthy. My body fat's about 10%.

I exercise every day. I eat pretty good. Occasionally have a cookie or ice cream, but it's not my staple. And I'm pretty lean. But when I went to Italy, you know, last summer, I kind of went crazy. And I had, you know, wine, and I had lots of pasta and whatever bread. And I gained like five or ten pounds. And it went right to my belly.

And then as soon as I came home and went right away because I went back to my basic habits. But most people don't do that. And when you look at the data, this is a very important. from Tufts, 93.2% of Americans have some degree of metabolic dysfunction, and it shows up as high blood pressure, high cholesterol, or abnormal cholesterol, high blood sugar, having had a heart attack or stroke, or being overweight or obese. That means that only 6.8% of Americans don't have that. Think about it. Research shows also that insulin resistance is a problem, even if your cholesterol is normal. And I kind of want to just touch this for a minute, and I talked about this study in my book,

Eat Back Get Thin, but it was a very interesting study where I mentioned where they took 136,000 people who showed up in the ERs across the country for heart attacks. And they measured their total cholesterol, LDL, triglycerides, HDL. And what they found was really fascinating. 75% had normal LDL, but almost nobody had normal triglystorides or HDL. And the higher triglycerides and the lower your HDL, the more you had a higher risk for heart attack. Now, what do those numbers mean? Those numbers are a great and simple way to test your degree of insulin resistance.

your triglyceride divided by your HDL. Your HDL should be over 60, ideally, over 50 if you can manage it. Your triglyceride should be less than 100, and even under 70 is better. And if your ratio of triglystoride's to HDL is one, that's great. If it starts to go to 2 or 3 or 4 or 5, that's bad. So if your triglycerides are 150 and your HGyL is 30,

that's a ratio of 5 to 1. That's a disaster. Even if your total and LDL cholesterol are perfectly normal, you will have an extremely high risk of having heart attack. Most people believe that getting their annual exam means they're on top of their health. I understand why. But most antar pounds weren't designed to catch what's coming. They were designed to confirm what's already obvious. And those are not the same thing. LDL cholesterol can fall within range while APOB and lipoprotein-l-A, which are more precise indicators of cardiovascular

particle risk, are never measured. Glucose can look normal while fasting insulin rises in the background. TSA for your thyroid can seem fine while thyroid antibodies are quietly targeting your thyroid gland. We have extraordinary tools for measuring human biology. We know which markers tend to move earlier. We know what the small shifts look like. The question is whether you're measuring them. Function gives you access to 160 lab tests every year across your heart, thyroid immune system, and more so you can see patterns that the standard exam misses. You don't have to wait for diagnosis to start paying attention. Clarity is a choice. Go to functionhealth.com slash mark, and if you're one of the first 1,000 people this week, use the code mark 2026 for a $50 credit toward your $365 a year

membership. That's functionhealth.com slash mark and use the code mark 2026 today. Let's talk about the other piece here, the inflammation model. Why is your inflammation? There's a lot of reasons. Environmental toxins, your microbiome, stress, infections, lots of reasons. The main reason, the main reason, sugar. I know it's not like a broken record, but this is the problem. The biggest driver of inflammation in our society is our starch and sugary diet. 60% of our calories is junk food. The average American eats about a pound of sugar and flour a day. It's about 152 pounds of sugar, 133 pounds of flour a year. That's almost a three-quarters of a pound of flour and sugar, her person, per day. Now, I'm not eating that much, so some of y'all eat in a lot more.

The key is if you eat that, it's going to drive the deposition of belly fat, visceral fat. We call visceral adipose tissue. But this is angry fat. It's not just regular fat holding up your pants. It's angry fat and it's inflamed fat and it's spewing out tons of inflammation. When you have inflammation, guess what happens? You oxidize the LDL.

Like, you know, when your oil goes rancid or nuts go rancid, that rancid fat is dangerous. It's harmful. It's oxidized fat. It's like a car rustling, and that causes damage to your blood vessel lining, and that leads to the ability for the cholesterol to enter the arteries and form these plaques that end up causing heart attacks. There's a lot of other markers of inflammation that you can see. HSCRP, we talked about baritin, something that can go up in certain people, particularly

if you have severe insurrence and resistance, IL-1, which is a cytokine, homocysteine also can be elevated. So a lot of clues you can get for inflammation. So just to reiterate a little bit of diet, there are. are people who are sensitive to saturated fat. And I want to just be clear that not everybody responds the same to the same diet. We're all different. On the whole, if you're overweight, if you have belly fat, you're more likely to do better on a high fat diet than a low fat diet.

You're more likely to do better on a low sugar starch diet than a low fat diet. Really important. And large studies have shown this. Large men analysis, the pure study, framing hem data, show the dietary saturated fat is not the primary driver of heart disease. I think there was a study I reviewed in my book. There was like 72 different studies. There were randomized control trials, population studies,

they looked at blood levels of fats. They look at dietary intake. It was really quite an extensive study. And they could show no correlation at all with saturated fat. Transfat, for sure, increased the risk. That's hydrogenate fat. And omega-3 fats lowered it a little bit. The saturated fat were neutral.

Now, that doesn't mean for some people, it's not a problem, but it's in general, that's the case. Now, as I mentioned, thing that's far more dangerous is refined starches and sugar. So bottom line, think of sugar as a recreational drug. Okay, so what do I think now? I think now that heart disease is primarily for most people, without these genetic lipid disorders, is primarily a metabolic, meaning blood sugar regulation and inflammatory disease first. Cholesterol is just a bystander in this whole process. And what matters most to check for you now is something called apolyper protein B or APOB, and what we

called lipoprotein fractionation, which we do on function health panel, and lipoprotein Lill-A, which we do on the functional health panel, and HSCRP, which we do on the functional health panel, and measure of insulin resistance, which we check fasting insulin. Again, I ask Quest, how many tests that you get from doctors around the country include insulin? It's like less than 1%. Never checked. Almost never checked. It's probably the most important test for understanding your health and longevity.

There's an even better test we offer through function, which is an insulin resistance score, chooses newer technology to get a very predictive result that's better than even taking a glucose tolerance test. The other thing I mentioned, you want to look at triglyceride-to-h-h-l ratio. That's your triglycerized as a shell should be one-to-one or even less. And then there's a really easy test. It's the tape measure test. You basically get a tape measure and you remember measure around your fattest part of your belly. And if it's too much fat there and you're not, and waste isn't good, you're in trouble. And there are some benchmark numbers we can give you. but basically you know if you got that in there.

It's just, or you can use the mirror test, you don't even need a tape measure. Just jump in front of the mirror up and down. If your stomach jiggles, you probably have this problem. Let's kind of reiterate. The things that make the most important are the quality of the diet you're eating, whole foods, low glycemic, anti-inflammatory,

good fats, exercise, managing stress, giving up sleep, all those things are critical. Those matter. What matter of less than we thought is the total cholesterol, is your LDL alone in the dietary fat intake is not as important as we thought. The cholesterol and your food is certainly not important in 2015. The Dietary Guidelines Committee said, listen, guys, we got it wrong. They said,

cholesterol is no longer a nutrient of concern, meaning eat your eggs. Don't worry about it. In functional medicine, we don't really treat the numbers. We treat the whole body. We treat the system. And the system that drives heart disease is your metabolic health. And people who have poor metabolic health have heart disease. Guys, there's always more studies coming out. But there's an amazing study in 2024 looking at metabolic cardiology. And they showed that metabolic syndrome, pre-diabetes, increased your heart disease risk by fourfold. That's 400% independent of your LDL cholesterol. We're always focused on LDL cholesterol, but your doctors aren't checking your insulin.

They're not checking your A1C. They're not checking your blood sugar. They're not looking insulin resistance scores. They're not looking at triglystriety H.O. ratio. They're not looking at H. CRP. They're not looking at all the things that matter. And again, that's why I co-founded function help because people need to get access to their own biology and know their numbers and know their data. and they're not getting that from their doctors, sadly.

Next thing I learned, which I think is really important, is that people think, oh, if you're normal weight, you're fine. But there is a problem that we call Toffee. Then on the outside, fat on the inside. Or I like to call it skinny fat. You look skinny on the outside, but you're fat on the inside. And this means you can be normal weight. Your body mass index can be normal,

but your body composition is bad, meaning you have more body fat than muscle, particularly belly fat. 20% of people who are normal weight have insulin resistance and have the same heart disease risk as obesity. And that is why we see the data that 75% of Americans are overweight. When we check their blood tests, 93% of Americans have poor metabolic health, meaning they're insulin resistant. That's the 20% right there. So it's really a problem. Now, the good news is we have new technologies that can help us understand what's happening with their metabolic health and blood sugar.

like a continuous glucose monitor. I really love those because they can help you understand what's happening and how your different foods affect you. And everybody needs to do this, at least for a short period of time, because when you understand what your body's doing and how it's reacting different foods, then you can modify your diet. Then you'll say, well, you know, if I eat an orange, it's fine. But if I eat a plum, it goes way up.

Or if I have this bread, I'm fine. But if I have that bread, I'm not fine. So you can actually see how your body responds. And it's much better predictor of heart disease risk than just. to static blood sugar. What can you do about this today? First thing you do is get the right test. Tests, don't guess. You can ask your doctor for these tests, and they may or may not do them, but you can get all of them on your basic panel at functionhealth.com. So just to reiterate, the test you want to get are apopropotene B or apoprotein B, lipoprotein little A,

HSCRP, fasting insulin, of course you want to know your triglystrient HDL ratio. and also I would really recommend a lipoprotein fractionation. It's part of the basic panel function. It looks at your particle size, particle number, quad of your cholesterol, really important. And then a calcium score, which I think is important for most people as a baseline. Again, we offer that through function health,

through our partner, Ezra, which you can do imaging. It's very cheap, very quick, very safe, and you get a quick idea of whether or not you have plaque development, and then you can manage it. Because cholesterol is just a surrogate marker. It doesn't tell you if you have the disease.

You have to actually image to see if you have the disease. It's not like if you have high blood sugar, really you know you have diabetes. That's pretty black and white. You have cholesterol, I've had people with the worst cholesterol profiles you could possibly imagine,

and they have completely clean arteries. You have to actually image to figure out what's going on. When you test, you have to remember, you want to track your trends over time, not just one point in time. And that's what's so beautiful about a function membership. It's every year, the dollar a day, you track your numbers over time,

you get twice your testing, and you see what's going on. And you can modify things, you can change things, you can adjust your diet, lifestyle, see what changes happen. And that really helps you manage things. So you got to really understand what you're doing in order to manage it. I think some investor dudes said, you know, what gets measured gets managed.

So if you don't measure, you can't manage it. The second thing you want to do is eat in a way that lowers inflammation and helps to correct insulin resistance. How do you do that? Cut out the biggest source of both, which is sugar and starch. Refined starches, eat more whole foods, eat more anti-inflammatory foods, lots of colorful fruits and vegetables, lots of omega-3 fats.

Get rid of ultra-processed food. They're not even food. Food is defined as something that supports the health and development and growth in organism. Ultra-processed food does the exact opposite. So it technically isn't even food. We shouldn't be eating it. It looks like food, but it ain't food.

Next, you know, work on your lifestyle. Exercise, building muscle. Really important. I was in the gym this morning for an hour. It was really painful. My trainer was crushing me, but I know it's helping me. And it helps to build muscle. It helps to lower APOB.

correct insulin resistance, your muscles become a better sync. Also, strength training is not the only thing cardio is also important. They need to regulate stress because that can also affect heart disease risk, sleep, really important. All those things are really important. And I just keep going, moving throughout the day, get your steps in. Now, what about supplements? Well, I want to be really clear here. Supplements are not one-size-fits-all. They're not a replacement. They're called supplements for a reason, not placements. And you really not understand what's going on to get a personalized prescription. What you need depends on your health history, your medications you're taking, your labs, your unique biology, your genetics. Not medical advice here, but you should basically check with your doctor before starting anything new, but there's some basic principles that are pretty safe.

First, you want a good, high-quality omega-3-fisher off a lower-yourtregalus rides and inflammation and your blood pressure. I recommend omega-3 rejuvenate by Big Bold Health. I'm an investor in the company, transparently. It's started by my mentor, Jeffrey Bland, who's a father of functional medicine, extremely high-quality, very pure. really important to get the right one. Next, you want a good quality multibitamin mineral, cover all the gaps, folate, zinc, magnesium. Co-Q10 is also really important for heart health, really supports mitochondria, vascular health, really helps blood pressure and mitochondria. Magnesium really important. Helps relax your blood vessels, helps with insulin, blood sugar

regulation. Heart rhythm also has helped by that. I like magnesium glycinate, or if you're constipated, you can use magnesium citrate. There's also plant compounds that work really well. Fibers great, plant sterols. Also, are other compounds that come from food like soy can be very helpful in lowering LD out cholesterol and just balancing your lipids. And you can get fiber as a supplement or just eat more fibrous foods, which I do. I've changed my mind about cholesterol because the science has changed. And the truth is when we look deeper, when we look at things like inflammation, insulin resistance, APOB, metabolic health, we actually are finally getting a clear picture of what really causes heart disease. It ain't cholesterol by itself. It's all these

cascading factors. Here's the most important part. By understanding your numbers, by knowing what's with your biology, you have the power to change your heart health right now. You're not really at the mercy of your genetics or your numbers. You can understand your biology. You can take charge of it. And sometimes, yeah, you might need medication, but you can regulate everything in such a powerful way using these foundational principles. So I'm sure you know someone who's out of heart attack or has heart disease. Please share it with them. Share it with anybody who's worried about their cholesterol who's on a statin. The more we understand the whole picture, the health you are all going to become, the better our society is going to be. And obviously, we're going to lower it.

health care costs and everybody's going to do better. What if brain fog, anxiety, and mood swings aren't simply all in your head? What if the health of your mind actually starts deeper in your body, in your gut, in your hormones, metabolism, and your immune system? Well, let me tell you, the connection is real and it affects how you think and you feel every single day. And that's why I created Brain Shaping Academy, a six-week program that shows you how healing your body can help you heal your mind. Brain Shaping Academy relies on the same targeted nutrition and lifestyle strategies that I've used for 30 years to help my patients improve their mental, emotional, and cognitive health. So if you want to feel calmer, clearer, clearer, and more in control, and stay sharp and protect your brain as you age,

check out Brain Shaping Academy at Dr. Hyman.com, 4.6 brainshaping. That's Dr.heimann.com, for brain shaping me for office hours. I love diving into these topics with you. Remember, you, are the CEO of your own health. And every choice you make can move you closer to healing and vitality. I want to keep these episodes as relevant and useful as possible, so tell me,

what do you want to explore next? What questions are you wrestling with? What breakthroughs are you chasing? Share your ideas in the comments on social media or through the link in the show notes. I'm listening. Until next time, keep taking charge, keep asking questions, and keep showing up for your health.

If you love this podcast, please share it with someone else you think would also enjoy it. You can find me on all social media channels at Dr. Mark Hyman. Please reach out. I'd love to hear your comments and questions. Don't forget to rate, review, and subscribe to the Dr. Hyman show wherever you get your podcasts. And don't forget to check out my YouTube channel at Dr. Mark Hyman for video versions of this podcast and more. Thank you so much again for tuning in. We'll see you next time on the Dr. Hyman Show.

This podcast is separate from my clinical practice at the Ultra Wellness Center, my work at Cleveland Clinic and Function Health where I am chief medical officer. This podcast represents my opinions and my guest's opinions. Neither myself nor the podcast endorses the views or statements of my guests. This podcast is for educational purposes only and is not a substitute for professional care by a doctor or other qualified medical professional. This podcast is provided with the understanding that it does not constitute medical or other professional advice or services.

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Thanks so much again for listening.