High LDL cholesterol refers to an elevated level of low-density lipoprotein in the blood. LDL is often called "bad" cholesterol because it can lead to the buildup of plaque in the arteries, which can restrict blood flow and increase the risk of heart attacks and strokes.
Understanding high LDL cholesterol is important for maintaining heart health. When levels are too high, the risk of developing cardiovascular diseases increases. Regular testing can help individuals know their cholesterol levels and make informed health decisions.
Cholesterol plays a key role in the body, as it is necessary for building cells and producing certain hormones. However, while some cholesterol is essential, too much LDL cholesterol can create problems. The body gets cholesterol from both what we eat and what it produces on its own.
Monitoring cholesterol levels, including LDL, is a routine part of health check-ups. Individuals should be aware of their cholesterol levels and discuss any concerns with a healthcare professional.