Cholesterol
Cholesterol
Cholesterol and its significance:
Cholesterol is a waxy, fat-like substance that is present in all cells of the body. It plays a crucial role in the production of hormones, vitamin D, and substances that help digest food. Cholesterol is also found in foods from animal sources, such as egg yolks, meat, and cheese. The cholesterol in the blood comes from two sources: the foods you eat and your liver. High levels of LDL cholesterol and triglycerides in the blood have been linked to a higher chance of coronary heart disease. Maintaining a healthy diet and lifestyle may help to lower cholesterol levels. However, too much cholesterol in the blood can damage the arteries and increase the risk of heart disease.
Heart disease is not solely caused by cholesterol, despite popular belief. The disease is influenced by several factors, including inflammation, oxidative stress, high blood pressure, and smoking. While lipoproteins that carry cholesterol around often drive heart disease, dietary cholesterol has little to no effect on it.
Closely Monitor the Ratio of HDL to Total cholesterol
Ratio between total cholesterol and HDL: This ratio is calculated by dividing your total cholesterol by your HDL level. In general, you want this number to be below five. A ratio of under 4 is considered healthy.
Total cholesterol: This is the total amount of cholesterol circulating in your blood. It is calculated using the formula: HDL + LDL + 20% triglycerides = total cholesterol.
Triglycerides: This is a type of fat that you need, but high levels can increase your risk of heart disease and other conditions.
HDL level: HDL is high-density lipoprotein, also known as “good” cholesterol. It helps remove excess cholesterol from your bloodstream and transports it to your liver for removal. A high HDL level is desirable.
Non-HDL cholesterol: This is all the cholesterol in your blood that isn’t HDL. It can be calculated using the formula: Total cholesterol - HDL = Non-HDL cholesterol.
LDL level: LDL is low-density lipoprotein, also known as “bad” cholesterol. It contributes to plaque buildup in your arteries, which can lead to heart disease. A high LDL level is undesirable.
VLDL level: VLDL is very low-density lipoprotein, another form of “bad” cholesterol. It carries triglycerides in your blood, which can build up in your arteries and increase your risk of heart disease.