UBCNews - Business - Why Won't My Wound Heal? Root Causes & Symptoms Explained by Experts

Episode Date: December 12, 2025

So, have you ever had a cut or scrape that just wouldn't seem to heal? You know, weeks go by, and it's still there, stubbornly refusing to close up. Today we're digging into why some wounds become chronic and what's really going on beneath the surface. I'm joined by a guest who's gonna help us understand the root causes and symptoms of non-healing wounds. KureCare a division of Veracor Group LLC City: Miami Address: 1150 NW 72ND AVE Website: https://curewounds.com

So, have you ever had a cut or scrape that just wouldn't seem to heal? You know, weeks go by and it's still there, stubbornly refusing to close up. Today we're digging into why some wounds become chronic and what's really going on beneath the surface. I'm joined by a guest who's going to help us understand the root causes and symptoms of non-healing wounds. Thanks for having me. This is such an important topic because so many people are dealing with wounds that just won't heal and they don't realize there might be an underlying vascular issue at play. Right. So let's start with the basics.

What exactly makes a wound chronic or non-healing? Well, a wound that's persisted for several weeks with no improvement is a red flag. Normal wound healing goes through stages, coagulation, inflammation, proliferation, and remodeling. But when blood flow is compromised, the wound gets stuck in that chronic inflammatory state. It can't move forward. Mm-hmm, I see. And what's blocking that blood flow? Often it's peripheral vascular disease, or PVD. This condition reduces circulation to the extremities,

so your legs and feet aren't getting enough oxygen and nutrients. Without adequate blood supply, the tissue just can't repair itself properly. That makes sense. So what are some warning signs people should watch for? You'll want to look for a few things. First, if the wound edges appear pale or bluish, that indicates poor blood flow. The leg might also feel cooler around the wound area. You might notice drainage, odor, or increased pain, which can signal infection. And location matters too. Wounds on the feet, lower legs, or digits are more likely to be affected by

vascular problems. Interesting. Who's most at risk for developing these vascular issues? Great question. Age is a big factor. Vascular diseases are more common in people. people over 50. Smoking damages the arterial lining, which leads to plaque buildup. Diabetes is huge because it damages nerves and blood vessels. High blood pressure and high cholesterol contribute to arterial damage as well. And if you have a family history of peripheral artery disease, your risk goes up significantly. So it's really a combination of lifestyle and genetics. What happens if someone ignores a non-healing wound? It can get serious. Peripheral artery disease can hinder antibiotics from reaching the wound effectively if it becomes infected.

That can lead to polymicrobial infections and even advance to osteomyelitis, which is a bone infection. Nobody wants that. I actually had a patient a few years back who waited almost three months before seeing us. By then, what started as a small foot ulcer had become infected down to the bone. Oh, wow, that's scary. Now, that point about compromised circulation sets up our next piece, treatment options, and the role of nutrition. But first, a quick word from our sponsor. If you or a loved one is struggling with a chronic wound that won't heal, cure care offers Medicare-covered regenerative treatments that they report can accelerate healing compared to traditional methods.

With a nationwide network of over 500 certified wound care specialists and real-time recovery tracking, Cure Care focuses on diabetic foot ulcers, venous leg ulcers, and pressure injuries. Check out CureWounds.com to learn more. Picking up on that compromised circulation issue, how do doctors actually treat the underlying vascular disease to help wounds heal? Doctors have multiple approaches. Medications like anti-platelet drugs can improve blood flow and reduce clot risk. Compression therapy helps with circulation and swelling.

For more severe blockages, there are procedures like angioplasty where a catheter inflates to widen the artery, sometimes with a stent placed to keep it open. In really extensive cases, bypass surgery creates a new blood flow path around the blockage. Right, makes sense. And wound debridement removes dead or infected tissue, which is essential for promoting healing. There's also hyperbaric oxygen therapy where the wound is exposed to oxygen underprivacy. pressure. This stimulates new blood vessel and tissue growth. Now let's talk about prevention. What role do nutrition and lifestyle play in wound healing? Oh, they're huge. Your body needs the right fuel to repair tissue. Proper nutrition delivers the building blocks for new cells,

proteins, vitamins, minerals. Without those, even a healthy circulatory system can't do its job efficiently. Think of it like trying to build a house without lumber. You need the raw materials. Ha, good analogy. So to everyone listening, what specific nutrients should you focus on? Protein is number one. It's essential for tissue repair. Vitamin C supports collagen formation. Zinc plays a role in cell growth. And staying hydrated is often overlooked but critical. Your blood is mostly water, so dehydration directly impacts circulation. That's really practical advice. And lifestyle choices matter too, right? Absolutely. Smoking constricts blood vessels and slows healing dramatically. Regular movement improves circulation.

Managing blood sugar if you have diabetes is non-negotiable. High glucose levels impair the immune response and damage blood vessels over time. So healing involves treating the wound and addressing the whole system. Or, uh, to put it another way, you can't just focus on the wound itself. You've got to address what's causing it in the first place. Exactly. You can't heal tissue that isn't getting blood flow, and you can't optimize blood flow without addressing vascular health and lifestyle factors. They all work together. And Medicare coverage for wound care has become more complex, hasn't it? It has. Medicare covers wound care under Part A and Part B, and Medicare Advantage, or Part C, plans, also provide coverage, but the documentation requirements have become increasingly stringent, and coverage of coverage. details can vary depending on the specific plan, particularly in terms of costs, provider networks,

and requirements for prior authorizations. That sounds like a lot to work through. How do you think technology is changing wound care assessment? AI is making a real difference. Image analysis can provide objective data on wound size, depth, and tissue damage, improving accuracy compared to traditional methods and reducing variability in wound assessments. It takes some of the guesswork out of tracking progress. Makes sense. So if someone listening right now is dealing with a wound that won't heal, what should their first step be? See a vascular specialist right away. Early diagnosis and treatment can prevent serious complications. Don't wait weeks hoping it'll get better on its own. That's how chronic wounds develop. Such important advice. Thanks for breaking this all down today.

To everyone listening, remember that non-healing wounds are often a sign of something deeper. And getting the right help early can make all the difference. Take care of yourselves out there.