What Exactly Is Good and Bad Cholesterol?
Cholesterol in the body is a strange thing. Cholesterol is actually a type of protein called a lipoprotein. It plays a crucial role in the body but must stay within healthy cholesterol levels to avoid complications. There are two main types of cholesterol: low-density lipoprotein (LDL) and high-density lipoprotein (HDL) — commonly known as bad cholesterol and good cholesterol, respectively.