Bad and positive cholesterol: understanding the difference

Cholesterol is a fat-like substance that is present in every cell of our body and performs important functions such as the formation of cell membranes and the synthesis of hormones. However, cholesterol can also be responsible for the development of cardiovascular disease if its levels in the body become too high.

In this article, we look at the difference between bad and good cholesterol and how you can keep it in check for optimal health. Bad cholesterol (LDL-cholesterol): Bad cholesterol, also known as LDL cholesterol (low density lipoprotein), is a major risk factor for atherosclerosis and cardiovascular disease.

This type of cholesterol is responsible for transporting fats from the liver to other organs and tissues, but in excess, it can lead to the accumulation of fat in the arteries and the formation of atherosclerotic plaques. High levels of bad cholesterol are associated with an increased risk of heart attacks and strokes.

Certain factors such as an unhealthy diet, sedentary lifestyle, obesity, and genetic redisposition can contribute to an increase in LDL cholesterol levels. Therefore, it is important to control its level and take measures to reduce the risk of cardiovascular disease. Good cholesterol (HDL-cholesterol): Good cholesterol, known as HDL-cholesterol (high-density lipoprotein), plays a protective role for the heart and blood vessels.

HDL cholesterol is responsible for transporting excess cholesterol from the tissues back to the liver, where it is broken down and removed from the body. It helps prevent the accumulation of cholesterol in the artery x and reduces the risk of developing cardiovascular diseases.

Good cholesterol levels can be increased with physical activity, unsaturated fats (such as olive oil, avocados, nuts), and omega-3 fatty acids. It is also important to avoid smoking, as nicotine lowers HDL cholesterol levels. By maintaining a high level of healthy cholesterol, we contribute to the protection of the heart and blood vessels.

How to maintain cholesterol balance: There are several ways to maintain a balance between bad and good cholesterol in the body:

1. Balanced diet: Eating foods rich in omega-3 fatty acids (fish, nuts), soluble fiber (oats, fruits, vegetables), and unsaturated fats (vegetable oils) helps lower bad cholesterol and increase good cholesterol.

2. Physical activity: Regular exercise, such as walking, running, swimming, or exercising, helps increase good cholesterol and lower bad cholesterol.

3. Smoking cessation: Smoking negatively affects cholesterol levels, including lowering good cholesterol levels. Quitting smoking will help maintain cholesterol balance and improve overall health.

4. Moderate alcohol consumption: Moderate alcohol consumption, especially red wine, can increase good cholesterol levels. However, you should remember the measure and consult a doctor.

5. Regular medical examinations: Regular monitoring of cholesterol levels through blood tests allows you to timely identify violations and take the necessary measures to maintain the health of the heart and blood vessels.

Conclusion: Cholesterol is an important substance for the body, but it is necessary to maintain its balance in order to minimize the risk of cardiovascular disease. Reducing bad cholesterol and increasing good cholesterol is achieved by proper nutrition, physical activity, smoking cessation and moderate alcohol consumption.

Regular medical examinations will help control cholesterol levels and prevent the development of cardiovascular problems. Compliance with these recommendations will help ensure a healthy state of the body and life without serious complications associated with cholesterol.

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