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Why do we faint?
Syncope, or scientific syncope, is understood as a sudden, unexpected loss of consciousness, lasting no more than a few minutes, more often seconds. Fainting occurs as a result of insufficient blood flow to the brain. In most cases, this is the result of a drop in blood pressure.
Why do we faint?
Usually we feel the danger of fainting. There is a so-called pre-fainting state, which is manifested by the following symptoms:a person becomes ill; Continue reading
Interesting facts about blood
Interesting facts about human blood are not known to many. But this precious liquid ensures the vital activity of our body! An adult’s heart pumps about 10,000 liters of blood per day. And it is worthy of attention. We offer you interesting medical facts about blood.
More than 7 billion blood cells die off in the human body every hour. They are replaced by new ones, which are reproduced by the bone marrow and spleen. The average daily volume of renewed blood is approximately 25 grams. Continue reading
Dark circles under the eyes
Dark circles under the eyes occur as a reaction of the body to various negative factors: severe fatigue, prolonged stress, exacerbation of a chronic disease. As a rule, when the condition normalizes, they disappear without causing much concern, but sometimes they persist for a fairly long period. You have to make an effort to get rid of them.
We bring to your attention interesting medical facts on this important topic for many women and men. Continue reading
