Cholesterol: You can't live with (too much of) it, but you can't live without it. High levels are a risk factor for heart disease, yet we need this fat-like substance--manufactured by the liver and ...

How much do you know about cholesterol? What is cholesterol and what does it do? Cholesterol is a waxy, fat-like substance that comes from two sources. The liver and other cells in your body make ...

The issue of cholesterol is a lot more complicated than most people think – there are as many as eight different blood tests ...

Cholesterol is a wax-like substance. The liver makes it and links it to carrier proteins called lipoproteins that let it dissolve in blood and be transported to all parts of the body. Cholesterol ...

Maintaining healthy cholesterol levels involves more than just dietary choices; regular exercise, weight management, and avoiding smoking are also key. While dietary cholesterol was once a primary ...

Cardiologists weigh in on whether your daily water intake can actually move the needle on your lipid panel or if it’s just a ...

High cholesterol raises your risk of heart disease, heart attack, and stroke. A healthy diet and lifestyle can improve your levels. Medication can help, too. Still, doctors and scientists keep ...

Cholesterol is a fatty substance that naturally occurs in human blood. It is formed in the liver or comes from the foods you eat. Cholesterol performs important functions in your body. It aids in ...

Some cholesterol basics — triglycerides are unused calories which are stored for later use, whereas cholesterol (both HDL and LDL) is used to build cells and certain hormones. We need cholesterol, and ...

High cholesterol levels can lead to a build-up of plaque in the arteries, which can increase your risk of heart attack and stroke. ((iStock photo)) It's one of those diagnoses you'd prefer not hearing ...