Important facts about cholesterol
• Important facts about cholesterol
The common opinion of the unconditional dangers of cholesterol - is wrong. This organic molecule is much more complicated and useful than we think. Cholesterol allows cells to dispense with the cell wall to protect the integrity of the membrane. It increases the viability of the cells, which allows them to change shape and move. In other words, cholesterol (a certain amount) - it is absolutely necessary for our survival molecule.
Because cholesterol can not dissolve in the blood, it must be transported by special carriers - lipoproteins. They are divided into two types: low-density lipoprotein, LDL, ( "bad cholesterol") and high density lipoproteins, HDL, ( "good cholesterol").
LDL cholesterol is considered "bad" because it promotes the formation of plaques that clog arteries and make them less flexible. HDL on the other hand, helps to remove cholesterol from the arteries to the liver where it is destroyed.
Generally, cholesterol performs important functions in our body. It helps the formation of tissues and hormones, protects your nerves and improves digestion. In addition, cholesterol contributes to maintaining the structure of each cell in the body.
Among all foods Eggs contain the most cholesterol. You should not eat more than a couple of eggs a day.
Low cholesterol levels may be too harmful. 160 milligrams per deciliter of blood provokes the development of a number of serious problems, including cancer.
High cholesterol can be inherited. This condition is called hypercholesterolemia. The disease causes heart attacks, even at an early age.
An excessively high cholesterol levels, according to experts, is the cause of a year 2, 6 million deaths worldwide.
In order to reduce the risks associated with high cholesterol, it is necessary, first of all, to change the daily diet. Try to increase the intake of foods that lower cholesterol: legumes, fish, vegetables, oatmeal, walnuts, almonds, olive oil, and even dark chocolate.
Most people believe that most of the cholesterol we get from food. In fact, the body itself produces about 75% of the total cholesterol, the remainder falls on the diet.
You can check your cholesterol levels yourself. White rim around the cornea of the eye indicates that the problem should be solved urgently.
High cholesterol is dangerous even greater. In addition to the terrible heart attacks, high blood cholesterol can cause diseases of the kidney failure and cirrhosis of the liver to Alzheimer's disease and even erectile dysfunction.
Paradoxically, the same cholesterol (when remains in the normal range) is also responsible for sexual desire. This basic substance used in the production of testosterone, estrogen and progesterone.
People think that high cholesterol is formed with age. But now there was a whole generation of children who suffer from the same problem. Palm holds the United States.