Cholesterol symptoms causes treatment diet
Cholesterol symptoms causes treatment diet
What is cholesterol and why
Cholesterol is a fatty, oily steroid found in cell membranes and in the bloodstream of all animals. It is an essential element in the cell membrane of mammals. Cholesterol is also an essential precursor molecule that causes the biosynthesis of bile acids, steroid hormones and fatty soluble vitamins. Cholesterol is the most important element in cholesterol. But it is synthesized in small amounts in the bodies of other eukaryotes such as plants and fungi. It is not seen at once in bacteria such as prokaryotes.
Since cholesterol is vital for the human body, it is synthesized in the human body in a new way, that is, in a de novo way. It is strongly associated with the onset of atherosclerosis. Normally, a total body cholesterol synthesis of a person weighing 8 kg is close to 1 g (1000 mg) (automatically adjusts the total food intake) and has a total body content of 35 g. Eat an extra 200-300 mg a day. Cholesterol is recycled. It is excreted in the intestinal tract by the liver through the bile. Usually 50% of the excreted cholesterol is reabsorbed by the veins and returned to the bloodstream. Forest stenols and sterols (which cause more atherosclerosis than cholesterol) are excreted and move to the intestinal tract to be excreted from the body.
Cholesterol is needed to make and maintain cell membranes. It regulates the fluidity of membranes or membranes according to different body temperatures. The hydroxyl group of cholesterol acts on the phospholipids of the membrane and the polar heads of the sphingolipids while the coarse steroids and hydrocarbon chains contain no polar fatty acids in other lipids. In this constructive role, cholesterol reduces the permeability of plasma membranes to lead to protons (positive hydrogen ions) and sodium ions.
Inside the cell membrane, cholesterol acts as a transport, messaging, and nerve communicator between the two cells. The role of cholesterol is essential for the formation and function of invasive cavities and clattering-covered endothelium and for the formation and function of cavitary-dependent endocytes. Cholesterol must be removed from the plasma membrane with the help of methyl beta cyclodextrin (MBCD). It has recently been suggested that cholesterol participates in the signaling process of cells by helping to make lipid rafts in plasma membranes or plasma membranes that contain cholesterol. The integrated layer of membrane provides insulation and facilitates healthy transport of wounds.
Cholesterol is a precursor molecule in the cell that acts on a number of biochemical interactions. Cholesterol in the liver is converted into bile which accumulates in the gallbladder. Bile contains bile salts which make nourishing intestinal lubricants. It also helps in the absorption of fat molecules and fat soluble vitamins such as Vitamin A, Vitamin D, Vitamin K and Vitamin E. Vitamin D and steroid hormones act as cholesterol precursor molecules in the synthesis of adrenal gland hormones such as cortisol and aldosterone, sex hormones such as progesterone, estrogen, testosterone and others.
Animal fats are a complex mixture of animal fat triglycerides, low amounts of phospholipids and cholesterol. As a result, all foods containing animal fats contain different levels of cholesterol. The foods that contain cholesterol are cheese, egg yolks, beef, pork, chicken and shrimp. Breast milk also carries a lot of cholesterol. Vegetables or fruits do not contain cholesterol unless they are added in some way during cooking. But linseed or peanuts from plants contain compounds like healthy cholesterol called phytosterols. They are said to help lower serum cholesterol levels.
The presence of total fats in the diet, especially saturated fats and Tran’s fats, plays a more important role in raising blood cholesterol levels than cholesterol-rich foods. Full-fat dairy foods, animal fats, various oils, and chocolate contain saturated fat. Partial hydrogenation of unsaturated fats results in Trans fats. Unlike other fats, it is not essential for life. Tran’s fats are recommended to be eaten sparingly or not at all because they are far more harmful than oils made from natural sources or natural oils. Foods contain Tran’s fat.
What is the cholesterol thing?
Cholesterol is a type of fat. There are several types of triglycerides, LDL, HDL and total cholesterol. One of them is beneficial. And three are harmful to the body.