cholestrol problems

Understanding Cholesterol -- Diagnosis and Treatment

How Are Cholesterol Problems Diagnosed?

A blood test to determine your blood cholesterol (also called 'total cholesterol') level is now a routine part of most physical checkups. In fact, it is now recommended that all people over the age of 20 have their cholesterol checked every five years. In addition to checking your total cholesterol, your doctor will probably check your HDL cholesterol.

In most instances, your doctor will also check your LDL cholesterol, which is a better indicator of heart disease than total cholesterol. You will need to fast overnight before getting an LDL cholesterol test. Your triglycerides are measured whenever your LDL cholesterol is checked.

Inside Your Cholesterol Numbers:

• Total cholesterol below 200 is considered "desirable."
• Total cholesterol levels between 200 and 239 are considered borderline-high.
• A total level of 240 or more is high.
• HDL levels should be above 40. The American College of Cardiology recommends that women have an HDL level above 45.
• LDL ("bad") cholesterol should ideally be below 100, but less than 130 is still considered desirable for most people. However, if you have other risk factors for heart disease, meaning that you have diabetes or already have heart disease, then your LDL should be below 100.
• LDL levels between 130 and 159 are considered borderline-high risk.
• An LDL above 159 is high and puts you at an increased risk for developing heart disease.
• LDL greater than 190 is considered very high.
• Your fasting triglyceride level should be below 200.
• Optimum cholesterol levels are different for everyone, depending on how many risk factors they have for heart disease (like smoking, diabetes, obesity, and a fatty diet).

What Are the Treatments for Cholesterol Problems?

Advice from your doctor about managing cholesterol is likely to echo that of nutritionists and most alternative practitioners: Adopt a diet low in saturated fat and cholesterol, increase your fiber intake, lose weight, exercise regularly, and if you smoke -- quit.

Diet. It is recommended that people with heart disease should reduce saturated fat intake to less than 7% of total calories, though this is extremely difficult to achieve.

People also should be wary of trans fat found in processed foods like chips, cookies, and some margarines. Diets high in trans fats are associated with increased risk of heart disease. And trans fats accelerate atherosclerosis. Look for labels that list partially hydrogenated vegetable oil or hydrogenated vegetable oil and avoid them.

Note that products that say "low cholesterol" or "no cholesterol" may not be that healthy because they could be loaded with saturated fats.

Garlic is a food item that has been shown in studies to reduce LDL cholesterol, but not other forms of cholesterol. Talk to your health care provider before using garlic or garlic supplements to lower cholesterol.

http://www.webmd.com