First aid for frostbite
Among domestic and industrial injuries, injuries resulting from exposure to freezing temperatures occupy a special place. Frostbite is also possible at positive (from 0 to + 5 °) air temperature,…

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Measles
Why was measles considered an obligatory illness for a child? What is the danger of measles for a child? Are there guarantees against serious complications? Under what conditions can measles…

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How to store homemade canned food
Many are now keen on home canning. It allows you to have various vegetables, berries, fruits on the table in winter and spring, and for those who have a garden…

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respiration

First aid for hypothermia

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

The body becomes less resistant to cooling during starvation, significant fatigue, intoxication, getting into cold water, as well as after injuries, blood loss, It is noticed that hypothermia occurs faster in old people and children. High humidity, strong wind, especially if a person is dressed in light, tight or wet clothes, contribute to cold injury.

The onset of general cooling has characteristic signs – agitation, chills, blueness of the lips, pallor and cooling of the skin, “goose bumps”, shortness of breath, increased heart rate. Continue reading

Love Formula

A naive question, even a little ridiculous, if you do not think about it in all seriousness. And if you think about it, it’s an extremely difficult question! We are now gathering even a whole conference, interview at least a hundred scientists: what is love? – with certainty no one “formulates”. Everyone feels love in his own way, for everyone in it – his own light, his own secret.

Six centuries ago, the same age as Oleg, a young Italian Francesco Petrarch with pain and trepidation, asked himself: “If this love is not this heat, what affliction shakes me? Since he is love, then what is love? Good? But these torments, god! So an evil fire? .. And the sweetness of these torments! ”

How much is said, how much has been written since then about the torment and bliss of love! And although there are really few scientific books on this subject, art has explored love with all its vigilance and attention to its slightest signs and shades. Continue reading

Leather

Skin is an important and complex organ that performs various functions. It protects the body from external influences (mechanical, chemical, physical). Healthy and intact skin creates a reliable barrier to pathogens. She participates in the processes of respiration, excretion, thermoregulation; its role in metabolism and other vital processes is great.

The outer epidermal layer, or epidermis (I), is isolated in the skin. the skin itself – the dermis (II) and the subcutaneous tissue lying below it – the hypodermis (III).

The epidermis is formed by several dozen layers of epithelial cells lying one above the other. Its thickness is not the same everywhere, the thickest epidermis – up to 1.5 millimeters – has the skin of the soles, palms, and the thinnest – 0.03 millimeters – the skin of the eyelids. Continue reading

Is beer harmful?
Indeed, is there a danger of a few glasses of beer for an adult man? Can women and teens drink beer? Is beer harmful? To begin with, beer, like vodka,…

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Is beer harmful?
Indeed, is there a danger of a few glasses of beer for an adult man? Can women and teens drink beer? Is beer harmful? To begin with, beer, like vodka,…

...

Leather
Skin is an important and complex organ that performs various functions. It protects the body from external influences (mechanical, chemical, physical). Healthy and intact skin creates a reliable barrier to…

...

Urethritis
Urethritis (an inflammatory disease of the urethra) is a common cause of many serious complications. In men, the infection from here can easily spread to the prostate gland, seminal vesicles,…

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