L-arginine is a type of amino acid supplement that has been linked to a variety of cardiovascular benefits. Patients undergoing a coronary artery bypass grafting -- or CABG -- surgery are sometimes administered L-arginine to help encourage a widening of blood vessels during the operation. Since arginine is an amino acid that naturally occurs in your body, it's generally considered harmless as a form of dietary supplement. For best results, talk to your doctor or surgeon about the best dosage of L-arginine for your condition.
Coronary bypass, open-heart surgery, aneurysm repair and heart transplant are among the cardiac procedures commonly performed in the United States. The goal of any heart surgery is to allow the heart to function properly again....
Today, cardiac rehab begins in the hospital, even in the intensive care unit, as a means to get you back to a functional state as soon as possible. If you've undergone bypass surgery, you may be restricted as to the activity th...
According to a study published in the "Journal of Parenteral and Enteral Nutrition" in March 2010, the need for nutritional support after cardiac surgery is emphasized. Healthy eating can help reduce risk factors associated wit...
Cardiac patients who are about to undergo cardiac surgery often follow a set of dietary guidelines leading up to their scheduled surgery date. However, those who are overweight before their surgery may have to make even more dr...
Before and after a cardiac bypass, proper nutrition is important for both heart health and the healing process. Many people who undergo cardiac surgery follow a cardiac diet with a few extra changes. Those who are overweight or...
If you have suffered a heart attack or had cardiac surgery, your doctor may have recommended an exercise program to keep you healthy. By exercising, you increase oxygen intake and promote strength and endurance. Exercise is an ...
All cardiac surgeries require a hospitalization; the length is dependent upon the type of surgery performed. Cardiac surgeries include everything from angioplasty to open heart surgery. The term hospital precautions refers to a...
According to the Texas Heart Institute, thousands of heart surgeries are performed in the United States daily. Modern heart surgery techniques now include the ability to operate on a heart without stopping it, and new, robotic-...
Blood deficient in oxygen and nutrients return to the heart through blood vessels called veins. Once there, the heart ensures that this blood is oxygenated and sent back to the body. Cardiac or heart surgery may be necessary wh...
Cardiac surgery is performed for many reasons, including repairing the heart valves, bypassing the narrowed arteries, implanting devices for regulating heart rhythms, or boosting the heart's pumping power. According to a 2000 s...
Cardiac surgery is used to repair faulty valves, widen blocked arteries, repair bulges in the aorta, boost the heart's ability to pump blood, make openings in the heart muscle to allow blood flow and/or replace a heart that is ...
With coronary heart disease, deposition of fat-laden material, or plaques, within the arteries narrows the internal space, decreasing blood flow. Coronary artery bypass grafting, also known as cardiac bypass surgery or CABG, in...
Cardiac catheterizations are done by inserting a thin wire through an artery in the groin or arm and threading the wire into a coronary artery. The coronary arteries are the arteries that supply the heart muscle with blood. Thi...
This disease includes high blood pressure, high cholesterol levels, atherosclerosis (hardening of the artery walls) and coronary artery disease (CAD). When medications and cardiac procedures cannot treat the damage, life-saving...
Some of these surgeries, such as those performed to repair damaged valves, are minimally invasive and considered minor. Others, such as heart transplants, are more extensive. Many types of cardiac surgery exist, some of which a...
Cardiac bypass surgery is considered open heart surgery and is performed to increase blood flow to the heart, which ultimately decreases your risk of suffering a heart attack. According to the American Heart Association, the su...
