HDL 携带的胆固醇主要是使之回到肝脏中去,从而得以得到代谢并排除,最后可以达到一个减少胆固醇沉积的作用,提供动脉血管的HDL,血浆胆固醇量其实是减少的。 所以说低密度脂蛋白(LDL)中的胆固醇是“bad cholesterol” ,而高密度脂蛋白(HDL)中的胆固醇是“good cholesterol”。反馈...
3.为什么说低密度脂蛋白(LDL)中的胆固醇是“ bad cholesterol”,而高密度脂蛋白HDL)中的胆固醇是“ good cholesterol”
Are some types of cholesterol better than others? HDL vs. LDL Your body makes lipoproteins, which are specific proteins that carry cholesterol and triglycerides throughout your body. These lipoproteins are commonly referred to as “good” cholesterol or “bad” cholesterol. What makes some cholestero...
HDL aids in the transport of cholesterol and triglycerides to the liver for excretion or re-utilization. Thus, good cholesterol prevents cardiovascular diseases by preventing the blockage of arteries. Bad cholesterol (or LDL - Low Density Lipoprotein) is also a type of lipid present in the ...
Cholesterolhas been transformed from a compound that should be avoided into one that has both “good” and “bad” forms. The question that many people have is what kinds of cholesterol are considered healthy and which are considered unhealthy. ...
Is HDL cholesterol good or bad cholesterol? High-density lipoprotein, or HDL, is considered to be "good" because it carries cholesterol to your liver, where it gets removed before it has a chance to build up in your arteries. What is a healthy HDL level by age?
Sometimes a clot forms and gets stuck in the narrowed space. This causes a heart attack or stroke. This is why LDL cholesterol also is called the "bad" cholesterol. High-density lipoprotein cholesterol.HDL cholesterol is often called the "good" cholesterol. HDL cholesterol picks up excess chole...
a protective factor for coronary heart disease.It is called "good" cholesterol, and belongs to the "scavenger" of vascular waste.Its function is to reduce the incidence rate of atherosclerosis, coronary heart disease and cerebral infarction. So ...
This video discusses two types of lipoproteins that carry cholesterol,low density lipoprotein or LDL cholesterol also known as bad cholesterol, and high density lipoprotein or HDL cholesterol also known as good cholesterol,LDL travels through your blood streams, delivering cholesterol to the cell that ...
LDL cholesterol is often termed “the bad cholesterol” because high levels are associated with increased risk of heart disease. On the other hand, HDL cholesterol is usually nicknamed “the good cholesterol” because high blood levels are associated with less risk of heart disease whereas low conc...