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”
people sometimes refer to it as “bad cholesterol.” HDL cholesterol, onthe other hand, takes cholesterol to the liver for removal, rather than allowing it to accumulate in the blood vessels. As a result, people call it“good cholesterol.” ...
几十年来,主流观点还在认为总胆固醇 (TC) 水平升高是动脉粥样硬化和心血管疾病 (CVD) 的主要原因,其中特别指出是LDL“坏”胆固醇。 图源sunshineclinic.org/blog/low-density-lipoprotein-is-it-good-or-bad/ 但是,在大多数流行病学研究中,...
LDL cholesterolis often called the “bad” cholesterol because it collects in the walls of your blood vessels, raising your chances of health problems like aheart attackorstroke. Butcholesterolisn't all dangerous. Your body needs it to protect the nerves and make healthy cells and hormones. ...
lower the level of low-density lipoprotein cholesterol (LDL-C) or “bad” cholesterol in adults with primary hyperlipidemia slow the buildup of fatty deposits (plaque) in the walls of blood vessels treat adults and children 8 years of age and older with high blood cholesterol due to heterozygo...
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...
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 ...
Cholesterol: Bad vs. Good LDLstands forlow-density lipoprotein. Like all fats, cholesterol can't dissolve in blood, which is mostly water, so it attaches itself to a protein. 'Lipo' means fat, thus 'lipoprotein'. The protein acts like a bus, traveling around the body via the bloodstream...
Is HDL Good or bad? HDL (high-density lipoprotein), or“good” cholesterol, absorbs cholesterol and carries it back to the liver. The liver then flushes it from the body. High levels of HDL cholesterol can lower your risk for heart disease and stroke. ...