What are Normal Cholesterol Levels?

Cholesterol is divided into two types: high-density cholesterol and low-density cholesterol. The former has a protective effect on the cardiovascular system, which is usually called "good cholesterol". The latter is higher, and the risk of coronary heart disease will increase. Bad cholesterol. "

High cholesterol

Cholesterol is divided into

Cholesterol levels are generally rising

(1) Formation

(1) Exogenous intake. Almost all of the cholesterol in the diet comes from animal foods. Among them, poultry eggs and animal organs and brains are the most abundant. Most of the cholesterol in food is free (free) cholesterol, and a small amount is cholesterol ester. After eating, the free cholesterol in the food is combined with phospholipids and bile salts in the small intestine cavity to form fine particles, which are absorbed by intestinal mucosal cells and combined with long-chain fatty acids to form cholesterol esters. Most of the cholesterol esters form chylomicrons and a small amount constitutes very low density lipoproteins, which enter the blood circulation through the lymphatic system. Cholesterol esters need to be hydrolyzed to pancreatic cholesterol esterase

Regarding the reasonable diet structure of patients with high cholesterol in general, relevant experts summarize it into two sentences, namely "one, two, three, four, five" and "red, yellow, green, white, and black".

The first sentence is "One, Two, Three, Four, Five": "One" refers to drinking 1 bag of milk daily, which contains 250 mg of calcium.

Cholesterol

corn. Corn oil contains Fengxuan unsaturated fatty acids, especially linoleic acid. It works synergistically with vitamin E in corn germ to effectively reduce blood cholesterol concentration and prevent it from depositing on blood vessel walls. In addition, corn is rich in niacin, which can lower cholesterol and triglycerides.

Cassia. Pharmacological studies have confirmed that Cassia seed has a protective effect on the optic nerve, and has a role in lowering cholesterol and blood pressure, and can prevent vascular sclerosis. "Shen Nong's Materia Medica" listed it as top grade, and said: "Jiu Fu Yi Jing Guang, light weight."

Black sesame. Iron, lecithin, and vitamin E contained in black sesame are important ingredients that break down and lower cholesterol in the blood. The linoleic acid contained in black sesame can reduce blood lipids sesamin and sesaminol, which can lower serum cholesterol, and sesame lignan can also inhibit the absorption of cholesterol in the small intestine and prevent the liver from synthesizing cholesterol.

oat. Oats are rich in linoleic acid, which can reduce the concentration of serum cholesterol and triglycerides. Oats are also rich in soluble dietary fiber, which can promote intestinal peristalsis and reduce the chance of cholesterol being absorbed in the large and small intestines. Can be combined with bile acids and cholesterol, thereby reducing serum cholesterol concentration and effectively lowering blood lipids.

Buckwheat tea. Buckwheat contains a lot of dietary fiber and niacin, which can reduce the cholesterol content in the blood. The magnesium contained in the wheat can promote human fibrinolysis and inhibit the formation of thrombin, thereby effectively reducing the blood cholesterol concentration. ^[1]

The normal value of cholesterol is 0-5.2mmo / L (0-200mg / dl). Exceeding this value is manifested as high cholesterol. The main harms of high cholesterol are:

1. It will accelerate the growth rate of prostate cancer and cause kidney failure due to renal failure lipids.

2. It will reduce people's life expectancy, especially men's life expectancy and the risk of stroke related to blood vessels will increase.

3. Blocks and narrows the arteries of the heart, making it more likely to cause heart disease.

4. It will increase the possibility of osteoporosis. At the same time, excessive intake of cholesterol can lead to periodontal disease, and the gap between the teeth and the gap between the teeth will expand. It can be seen that patients with high cholesterol should go to the hospital for treatment in time, so as not to delay the disease and cause the disease to worsen.