Definition & Overview Coronary angiography is a diagnostic medical procedure performed to observe the heart’s blood vessels using x-ray imaging technology. It is performed mainly to observe how blood flows...
...to thin the blood, or who have problems with blood clotting, may also have an increased risk of developing this condition. Symptoms Common symptoms include vomiting blood or vomit which...
...blood vessels responsible for blood circulation in the face; they are connected to the larger veins and arteries of the body. However, sometimes some of these blood vessels break, usually...
Definition & Overview A lipid panel is a set of blood tests done to measure the amount of lipids in the blood. The results of the tests help determine if...
What is diabetes? Diabetes mellitus, commonly referred to as diabetes, is a condition in which the body’s blood glucose, or blood sugar, is too high. Glucose comes from the food...
...opens up during diastole (a brief period during which the ventricles are relaxing and filling) due to the increased blood pressure from the left atrium. As it opens, the blood...
...and blood tests. Although there is no official medical consensus of what folate level in blood serum indicates a deficiency, most practitioners agree that a level of fewer than seven...
...patch or a graft is sewn into place so that blood can once again flow through the artery and restore normal blood pressure in the lungs. The procedure is usually...
...Quit Smoking? What happens to your body when you suddenly stop smoking? The positive health effects of quitting smoking begin 20 minutes after your last cigarette. Your blood pressure and pulse will start to...
...pain may radiate into the left shoulder and neck, and tends to be worse when breathing deeply, coughing, swallowing or lying down. Sitting up or leaning forward may ease the...