Lipoprotein (a) is a low-density lipoprotein that transports cholesterol in the blood. The lipoprotein (a) test — or Lp(a) test — determines the level of this lipoprotein in the blood, and its results ...

You have two carotid arteries in your neck that are responsible for supplying oxygen-rich blood to your head and brain. Like all arteries, carotid arteries are made up of three layers: An outer ...

A peripheral angiogram is a test that checks for blockages in the arteries that supply blood to your legs and feet or your arms and hands. These arteries are called peripheral arteries because they ...

A hyperextended knee, or knee hyperextension, happens when the knee joint bends the wrong way, which may damage the ligaments in the knee. The condition is common in athletes who play high-impact ...

Pneumopericardium is a rare condition that affects the sac around your heart. It normally goes away on its own but can sometimes lead to life-threatening complications. Pneumopericardium happens when ...

Peripheral artery disease (PAD) is a circulatory condition where the arteries narrow and reduce blood flow to the limbs. It’s usually caused by atherosclerosis, a buildup of fatty deposits in the ...

Some health benefits of traditional and infrared saunas include improving your cardiovascular health, lowering your risk of stroke, and helping your immune system. (Photo Credit: Connect Images/Getty ...

Peripheral artery disease (PAD) happens when your arteries harden and narrow due to a buildup of plaque, made up of fats and other substances in your bloodstream. You get PAD, also called peripheral ...

Open heart surgery is a way to treat heart disease. To do it, your doctor opens your chest wall, cuts through your sternum, and spreads your ribs to get access to the heart. Open heart surgery is ...

How Can Exercise Relieve PAD Symptoms? While it might seem as if exercise might make PAD symptoms worse, it can actually help improve your circulation and ease the pain. PAD restricts blood flow to ...

Ozempic (semaglutide) helps people with type 2 diabetes lower their blood sugar if diet, exercise, and other diabetes medications haven’t worked. If you’ve just gotten a prescription for it, you might ...

Peripheral arterial disease (PAD), also called peripheral artery disease, causes inflammation in the layers of your blood vessel walls. It leads to reduced blood flow to your limbs. Without treatment, ...