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Cardiovascular Health : Health & Medical

Brain 'Pacemaker' Treats Parkinson's

New research confirms that the surgical procedure known as deep-brain stimulation is a more effective treatment for many patients with Parkinson's disease than drug therapy alone.

Diet for Lowering Bad Cholesterol

Eating a healthy, nutritious diet that is healthy for your heart is crucial in keeping your cholesterol levels down. If your cholesterol levels are already up, it is even more crucial for your cardiovascular health. When it comes to cholesterol, you have HDL, high-density lipoprotein, which is your

Instructions for a Polar Pacer Heart Rate Monitor

The Polar Pacer heart rate monitoring system consists of a strap that monitors your heart rate and transmits it to watch-like wrist receiver. Other than monitoring your heart rate, the Pacer has added features like an alarm and stopwatch. Learning to use your Polar Pacer heart monitor is simple and

How to Lower Bad Cholesterol & Raise Good Cholesterol

Cholesterol is an essential nutrient for building cells and hormones in the body, but too much of it can lead to a number of serious health concerns. High levels of LDL, also known as "bad cholesterol," can lead to cholesterol build-up and blockage in the bloodstreams. High levels of HDL, or "good c

Exercises to Reduce Cholesterol

Exercise can help lower your cholesterol and make you healthier, without having to rely on medication. While a regular exercise program will be good for your overall health, there are ways to tailor your regimen toward lowering your cholesterol.

What Is Simvastatin Used For?

Simvastatin (brand name "Zocor") is used as part of a healthy lifestyle to reduce cholesterol and triglycerides. Cholesterol is affected by dietary choices (coming from saturated fats in dairy products, meat, poultry) and heredity. High cholesterol and triglyceride levels are linked to substantially

Parkinson's Disease Health Center

Parkinson's disease is diagnosed in more than 50,000 Americans each year. Find Parkinson's disease information here including symptoms and treatments -- from medication to surgery.

Interior Parts of the Human Heart

The comforting beat of our hearts is a fascinating phenomenon. Each beat comes from a highly specialized conglomeration of chambers, valves and veins. The heart is a power-house of an organ composed of many parts that behave in an efficient and synchronized manner.

Advantages & Disadvantages of Being a Perfusionist

Profusionists operate expensive and vital medical equipment.laparoscopic surgery image by Grzegorz Kwolek from Fotolia.comDuring heart surgery, a perfusionist is responsible for operating equipment that temporarily replaces the patient's respiratory and circulatory functions. Certified...

Atherosclerosis and Stroke

About half of all strokes are caused by atherosclerosis, a hardening of the arteries caused by high blood pressure, abnormal cholesterol, and other factors. WebMD tells you what causes atherosclerosis and how to prevent it.

Silent Strokes Take a Toll

A new study shows that nearly 11% of participants who thought they were healthy actually had some brain damage from a “silent” stroke. Silent strokes are true strokes but don’t have noticeable symptoms.