Top Questions about the Why can too much cholesterol in your diet be harmful? answered.

Cholesterol is a waxy substance found in your body and certain foods. It plays a vital role in the production of hormones, vitamin D, and digestive substances. However, high levels of cholesterol can lead to various health issues.

When excessive amounts of cholesterol accumulate in your bloodstream, it can build up in the walls of your arteries, forming plaque. This can narrow your arteries, reducing blood flow to the heart and increasing the risk of heart disease, heart attack, and stroke.

No, not all cholesterol is bad. There are two types of cholesterol: LDL (low-density lipoprotein) and HDL (high-density lipoprotein). LDL cholesterol is known as “bad cholesterol” because it can contribute to plaque buildup in arteries. On the other hand, HDL cholesterol is considered “good cholesterol” as it helps remove LDL cholesterol from the bloodstream.

Consuming foods high in saturated and trans fats, such as red meat, full-fat dairy products, and fried foods, can raise your LDL cholesterol levels. Additionally, foods high in dietary cholesterol, such as organ meats and shellfish, can also contribute to increased cholesterol levels in some individuals.

Yes, engaging in regular physical activity can help increase HDL cholesterol levels and decrease LDL cholesterol levels. Exercise also promotes weight management and overall cardiovascular health. Combining exercise with a healthy diet can have a positive impact on cholesterol levels.

To manage cholesterol levels, it is advisable to incorporate more fiber-rich foods, fruits, vegetables, and whole grains into your diet. Choose lean protein sources such as poultry and fish instead of red meat. Limit your intake of saturated and trans fats, and opt for healthier cooking methods like baking or grilling instead of frying.