It's late, your calf aches, and you type “why does my leg hurt” into an AI chatbot. Suddenly, you are flooded with a list of potential causes: muscle strain, dehydration, sciatica, arthritis, maybe a blood clot. Now...
Health Resources
PAD
Featured Article
A toe that suddenly turns blue or purple can be a sign of blue toe syndrome. Dr. Ayar explains the causes, how it relates to gangrene, and how it is treated.
Peripheral arterial disease affects blood flow throughout the body — but the right diet can make a meaningful difference in managing symptoms and slowing progression. In this article, Dr. Ayar of Co...
Peripheral artery disease affects millions of women in the United States, yet women are routinely diagnosed later and at more advanced stages than men. The reason is straightforward: the symptoms wome...
Gangrene on the leg is a medical emergency that demands immediate attention — because once tissue starts to die from poor blood flow or infection, the situation can escalate fast. What begins as dis...
Critical limb ischemia is not simply advanced peripheral artery disease — it is a vascular emergency that threatens the survival of your limb. When blood flow drops below what your tissue needs to s...
Waking up with leg pain at night and not sure what's causing it? Dr. Ayar of Coastal Vascular Center breaks down the most common causes — from muscle cramps and restless legs to PAD rest pain and ve...
If you have diabetes, your doctor has probably told you to check your feet every day. Many of my patients nod along, but they are not sure why it matters so much. The answer is that diabetes and...
I see a version of this story in my office often. A patient who smoked for many years, and maybe quit a while ago, comes in because their legs cramp when they walk. They have blamed it on age,...
"Can PAD be reversed?" is one of the first questions my patients ask after a diagnosis. It is the right question, and it deserves an honest answer. Peripheral artery disease, or PAD, usually cannot...
Leg swelling is one of those symptoms most people wait too long to address — not because they don't notice it, but because they're not sure when it crosses the line into something serious. Dr. Ayar ...
Your toes sit at the very end of your circulation. Because of that, they are often the first place poor blood flow shows up. In my practice, I see patients with PAD in toes who never had the classic...
If you've seen "PVD" on a medical report and weren't sure what it meant, you're not alone. Dr. Ayar of Coastal Vascular Center explains what peripheral vascular disease actually is, why it's more than...
A pulsing or throbbing feeling in your leg can be unsettling, especially when it is new, on one side, or strong enough to keep you awake. Patients often describe it as a "heartbeat" in the calf,...
Many of my patients tell me they thought their leg pain was just part of getting older. Their calves cramp on the stairs, their legs feel heavy on a walk, or one foot always feels cold. In fact,...
Many of my patients tell me the hardest part of living with PAD is not the diagnosis itself. Instead, it is the slow way the disease chips away at everyday life. A walk to the mailbox needs a rest...
Questions About Your Vascular Health?
Don't navigate vascular disease alone. Our expert team is here to answer your questions and help you find the right treatment.