LDL cholesterol, also known as low-density lipoprotein, is a type of cholesterol. It plays a role in the production of certain hormones necessary for the body and in the structure of cell membranes. However, elevated levels of LDL cholesterol in the blood can increase the risk of cardiovascular diseases.
LDL cholesterol levels can be kept under control by adopting a healthy lifestyle. Avoiding foods high in saturated fats, engaging in regular exercise, and maintaining a balanced diet can help lower LDL cholesterol. Additionally, avoiding smoking and excessive alcohol consumption is important. Regularly measuring cholesterol levels during health check-ups can help detect potential risks early.
What is LDL Cholesterol?
LDL cholesterol is known as the “bad” cholesterol. It plays crucial roles in the structure of some cells and hormone production in the body. However, high levels of cholesterol in the blood can lead to health problems.
LDL cholesterol accumulates in the arteries, causing plaque formation. This can narrow the arteries and eventually lead to blockages. These blockages may pave the way for serious conditions such as heart attacks and strokes.
A cholesterol test is conducted to measure the levels of LDL and HDL (high-density lipoprotein) in the blood. This test plays a significant role in evaluating the risk of cardiovascular diseases. Usually performed on an empty stomach, this test helps physicians determine a healthy cholesterol level.
For a healthy life, LDL cholesterol should be maintained at a certain level. High LDL levels are referred to as high cholesterol and are associated with various health issues. Controlling LDL requires healthy eating habits, exercise, and, if necessary, medication. Cholesterol levels should be monitored through regular health check-ups, and expert advice should be followed when necessary.
High LDL Cholesterol
High cholesterol is a factor that increases the risk of cardiovascular diseases. Therefore, keeping LDL levels within the normal range is of great importance.
So, what level of LDL cholesterol is considered dangerous?
In healthy individuals, an LDL level below 100 mg/dL is considered ideal, while this threshold should be lowered to below 70 mg/dL in individuals at high risk for heart disease. An LDL level of 160 mg/dL and above is considered a serious risk and requires intervention.
Is Low LDL Cholesterol Beneficial?
Very low levels of LDL are generally rare and often harmless. However, excessively low levels may lead to deficiencies in the production of certain hormones. Therefore, LDL levels should be maintained within normal ranges without going to extremes.
High cholesterol often does not show clear symptoms. However, as artery blockages progress, symptoms such as chest pain, shortness of breath, or dizziness may appear. Therefore, regular health check-ups are critical for monitoring cholesterol levels.
Diet and lifestyle changes play an important role in lowering cholesterol levels. Foods that lower cholesterol include fiber-rich foods, healthy fats (olive oil, fish oil), and omega-3 fatty acids. Additionally, regular exercise and avoiding smoking can help keep LDL levels under control.
What Should Be Done to Lower LDL Cholesterol?
To lower LDL cholesterol, adopting a healthy diet and an active lifestyle is essential. Avoiding saturated and trans fats and consuming fiber-rich foods is important. Fiber-rich foods can help reduce LDL cholesterol absorption and thus lower it.
Regular physical activity, especially aerobic exercises, helps balance cholesterol levels and protect heart health. Reducing or eliminating smoking and alcohol consumption also contributes to cholesterol control. In necessary cases, cholesterol-lowering medications may be used under a doctor’s supervision.
What Should People with High LDL Cholesterol Avoid?
Individuals with high LDL cholesterol should avoid foods containing saturated and trans fats. Foods like red meat, full-fat dairy products, butter, processed meat products, and fried foods can raise LDL levels.
Additionally, sugary and refined carbohydrates may also trigger high cholesterol. Instead, foods with healthy fats (olive oil, avocado), fiber-rich foods (vegetables, fruits, whole grains), and omega-3 fatty acids should be preferred.
What Causes High LDL Cholesterol?
High LDL cholesterol can result from an unhealthy diet, a sedentary lifestyle, and genetic factors. Consuming foods containing saturated and trans fats, being overweight, and having insufficient physical activity can raise LDL levels.
Genetic factors may also cause naturally high LDL cholesterol in some individuals. Additionally, smoking, excessive alcohol consumption, and certain chronic diseases (such as diabetes and kidney diseases) can increase LDL cholesterol.
