What is osteochondrosis
If you are interested in interesting medical facts, then we offer you a short overview of what osteochondrosis is. This compound word comes from two Greek words: "Osteo" - bone,…

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Why you shouldn't sit with your legs crossed
How do you like to sit? Most people have a habit of sitting in a certain posture. This is due to our physiological characteristics, position in society and other factors.…

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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…

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Causes of fatigue after sleep
Everyone knows the feeling of fatigue, lethargy and some irritability, which sometimes happens after sleep. What is the reason for this, and is there any explanation for this? Certainly yes.…

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How to inject in the buttock
Sometimes in life there are situations when it is necessary to give an injection, but there is no doctor nearby. Of course, some agile Homo sapiens can inject themselves. However,…

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bleeding wounds

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 every hour in the human body. 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