Cholesterol is a fatty substance that is produced naturally in your liver and helps with cell formation and hormone release. It is composed of LDL, which stands for "low-density lipoprotein," and HDL, which stands for "high-density lipoprotein." Your LDL is your bad cholesterol and your HDL is the good kind.

HDL, or high-density lipoproteins, are the "good" cholesterol your body that help to transport excess cholesterol in the blood back to the liver to be broken down. A healthy HDL level in the blood is 60 milligrams per deciliter or higher, with a higher HDL level decreasing risk of heart disease.

Not all types of cholesterol are bad. HDL, or high density lipoprotein, is a type of cholesterol that protects the heart and removes unhealthy cholesterol, called LDL cholesterol. According to the Mayo Clinic, the higher a person's HDL cholesterol is, the lower their unhealthy cholesterol usually isl.

Vitamin B-6 is a nutrient your body requires to maintain the proper function of your immune and central nervous systems. As an adult, if you don't consume the recommended 1.3 to 2 milligrams of vitamin B-6 daily, you may be at risk of developing a vitamin B-6 deficiency, the Office of Dietary Supplements warns.

A heart-healthy diet emphasizes fruits and vegetables and foods that are low in cholesterol, saturated fat and sodium. Dietary cholesterol can increase your blood levels of cholesterol, particularly LDL cholesterol, a risk factor for cardiovascular disease.

DHEA is short for dehydroepiandrosterone, a hormone that your adrenal gland produces and secretes. The adrenal glands are small organs that are located above your kidneys; the main function of which s is to manage the release of hormones that in turn affect a variety of vital functions in the body.

According to the American Heart Association, a blood cholesterol level of less than 160 milligrams per deciliter is considered low. Taking cholesterol-lowering medications occasionally leads to low cholesterol, also called hypocholesterolemia. Several disorders and conditions also cause hypocholesterolemia.

MayoClinic.com ranks nuts as one of five top foods to lower your cholesterol, so you can put almonds on your heart-healthy food list. But almonds, like most nuts, contain a lot of calories. If you eat too many and gain weight, you could raise your cholesterol levels. The U.S.

Dehydroepiandrosterone, DHEA, is the most prevalent steroid in the body. It plays an important role in immunity, healing and growth. As a prohormone, DHEA increases more basic hormones such as testosterone, progesterone and estrogen. Pathology and age can reduce circulating levels of DHEA.

Low cholesterol can be a good thing, depending on the type of cholesterol. One cholesterol type is the exception -- your high-density lipoprotein, or HDL. Unlike your low-density lipoprotein, or LDL, and your total cholesterol, HDL cholesterol must be high to reduce your risk of heart disease.

When you get a blood cholesterol test, the results reveal information about three types of lipids in your arteries: low-density lipoprotein cholesterol, also known as LDL or “bad” cholesterol; high-density lipoprotein cholesterol, sometimes called “good” or HDL cholesterol, and triglycerides, a type of fat that tends t

The results of cholesterol tests reveal the amount of low-density lipoprotein, also called LDL or “bad” cholesterol, and high-density lipoprotein, also known as HDL or “good” cholesterol, in your bloodstream.