Arterial blockages in the heart, known as coronary artery disease (CAD), occur when the blood vessels supplying the heart ...

Angioplasty is a minimally invasive surgical procedure used to open blocked blood vessels that travel to the heart. Also called a percutaneous transluminal coronary angioplasty (PTCA) or percutaneous ...

Colder weather causes blood vessels to constrict an also increases risk of infections. This, combined with other factors, ...

A stroke is an injury to the brain caused by an interruption in blood flow from a vessel blockage, blood clot or vessel rupture. There are two main types of stroke: ischemic stroke and hemorrhagic ...

Whenever we get the sniffles or a blocked nose, we spend the majority of our time blowing our noses in an effort to breathe ...

This can serve as an indicators of cardiovascular health. Your body has ways of signalling that something is amiss—paying ...

Changes in your vision or eye health could be more than just signs of aging or digital eye strain — they might be warning ...

Overwork. Symptom of influenza and other diseases. Stress. Healthcare and medicine concept. Vector illustration. Blocked blood vessel, artery with cholesterol thrombus. 3d vein with clot vector ...

Symptoms of a TIA may include, but are not limited to, the following: TIA may be related to severe narrowing or blockage or from small pieces of an atherosclerotic plaque breaking off, traveling ...

The new material is designed to mimic the natural behavior of blood vessels so that catheters, stents, blood-oxygenation machines and dialysis machines won't trigger clotting by activating certain ...

Coronary artery disease (CAD) occurs when there's a blockage in the arteries that carry blood and oxygen to the heart muscle. CAD is the most common type of heart disease in the United States and ...