Menarche
The first menstruation (it is called menarche) is an important event in the girl's life. Unexpectedly, she, as a rule, does not happen - older girlfriends inform. And under the…

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Where are the points
Amazingly familiar situation. They put the necessary thing somewhere and cannot find it, and then say to yourself: “Sclerosis!” The youth utters this word with coquetry, and in the voice…

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Oxygen
Everyone knows how difficult it is to stay in an unventilated area for a long time: headache starts to ache from stuffiness, lethargy, weakness, drowsiness appear ... Many people explain…

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performance

First aid for hypothermia

The effect of cold on the entire surface of the body, when its temperature drops below 35 °, causes a general cooling of the body. Prolonged action of low temperatures can lead to freezing, while body functions are inhibited, until their complete extinction. However, one should not think that when freezing the body temperature reaches zero. A person dies when his body temperature drops to 17 – 25 °. Continue reading

Smoking harms your health

For a long time, a person has been trying to learn how to manage his mood, stimulate work capacity, take measures to calm down … Many consider tobacco smoking to be one of such means.

The fact is that the alkaloid nicotine contained in tobacco has a two-phase effect on the nervous system, causing its short excitement, which is quickly replaced by a phase of inhibition, depression. A smoker, agitated by an unpleasant conversation or news, tries to draw on a cigarette sooner: he knows that after a few puffs, nicotine will “calm his nerves”. Continue reading

Gout
This disease is the result of a violation of protein metabolism, more precisely, the exchange of the so-called purine bases that make up the nucleic acids of proteins. Translated from…

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Bathing in open water
Bathing, especially at sea, increases resistance to colds, stimulates blood circulation, cardiac muscle activity, improves metabolism, and has a beneficial effect on the nervous system. But, in order not to…

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Nutrition
Meat is a valuable food product. It has a lot of animal protein, which is the main structural element of all body tissues. The protein content in meat varies depending…

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Measles
Why was measles considered a mandatory disease for a child? What is the danger of measles for a child? Are there any guarantees against severe complications? Under what conditions can…

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