Yes
HDL (high density lipoprotein) is the good cholesterol. It acts like a cholesterol dump truck, gathering bad cholesterol from the arteries and carrying it back to the liver for clearance. This heart protective effect may even slow the buildup of plaque in the arterial walls of the heart. HDL (Good) Cholesterol. HDL cholesterol is considered “good” cholesterol because it helps remove LDL cholesterol from the arteries. Experts believe HDL acts as a scavenger, carrying LDL cholesterol away from the arteries and back to the liver, where it is broken down and passed from the body. LDL (Bad) Cholesterol. LDL cholesterol is considered the “bad” cholesterol because it contributes to plaque, a thick, hard deposit that can clog arteries and make them less flexible. This condition is known as atherosclerosis. If a clot forms and blocks a narrowed artery, heart attack or stroke can result. The two types of lipoproteins that carry cholesterol to and from cells are low-density lipoprotein, or LDL, and high-density lipoprotein, or HDL. LDL cholesterol and HDL cholesterol, along with one fifth of your triglyceride level, make up your total cholesterol count, which can be determined through a blood test. 1 LDL cholesterol makes up the majority of the body’s cholesterol. 2  LDL is known as “bad” cholesterol because having high levels can lead to plaque buildup in your arteries and result in heart disease and stroke. 3  HDL cholesterol absorbs cholesterol and carries it back to the liver, which flushes it from the body. Your total cholesterol level is in the Desirable range, but your level of bad LDL cholesterol is High. This may mean that your level of high-density lipoprotein (HDL), or good cholesterol, is too low. It is best to have a high level of good HDL and a low level of bad LDL. Your total cholesterol is the sum of high-density lipoprotein, HDL (good cholesterol), plus low-density lipoprotein, LDL (bad cholesterol), plus 20 percent of your triglycerides, a type of fat carried in your blood. HDL is short for high-density lipoprotein. Each bit of HDL cholesterol is a microscopic blob that consists of a rim of lipoprotein surrounding a cholesterol center. The HDL cholesterol particle is dense compared to other types of cholesterol particles, so it's called high-density. Cholesterol isn't all bad. 1 High-density lipoproteins. 2  These lipoproteins are often referred to as HDL, or good, cholesterol. 3  They act as cholesterol scavengers, picking up excess cholesterol in your blood and taking it back to your liver where it's broken down. 4  The higher your HDL level, the less bad cholesterol you'll have in your blood.
http://www.sparkpeople.com/resource/slideshow.asp?show=50 http://www.heart.org/HEARTORG/Conditions/Cholesterol/AboutCholesterol/Good-vs-Bad-Cholesterol_UCM_305561_Article.jsp http://www.heart.org/HEARTORG/Conditions/Cholesterol/AboutCholesterol/Good-vs-Bad-Cholesterol_UCM_305561_Article.jsp http://www.heart.org/HEARTORG/Conditions/Cholesterol/AboutCholesterol/Good-vs-Bad-Cholesterol_UCM_305561_Article.jsp http://www.cdc.gov/cholesterol/ldl_hdl.htm http://www.webmd.com/cholesterol-management/hdl-cholesterol-the-good-cholesterol http://www.healthline.com/health-slideshow/cholesterol-ratio http://www.webmd.com/cholesterol-management/hdl-cholesterol-the-good-cholesterol http://www.mayoclinic.org/diseases-conditions/high-blood-cholesterol/in-depth/hdl-cholesterol/ART-20046388
is hdl good cholesterol