How antibiotics work: when they are effective and useless
Some swallow antibiotics at the slightest coryza, others categorically refuse to take them even with severe pneumonia, considering them terribly harmful. Both that and other approach is absolutely wrong. Antibiotics…

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Hereditary diseases
Hereditary diseases are diseases caused by chromosomal and gene mutations. Some confuse hereditary diseases with congenital diseases. Indeed, congenital diseases, that is, diseases with which a child is born, may…

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What is not to get sick
Our immune system constantly protects us from many different pathogens: viruses, bacteria, fungi, protozoa. But sometimes the immune system weakens, and then the disease takes over. To maintain the immune…

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biochemical reaction

The dangers of beach holidays in the winter

Sunbathing, swimming, enjoying exotic dishes, admiring the lush nature is a very tempting prospect, especially when it is winter, frost and snow at home. But in order for such a holiday to succeed, not end in troubles, spoiled by mood, health problems, it will be useful to know about the dangers that may lie in wait for a tourist in hot countries. Continue reading

What can be infected when swimming and how to avoid it

As soon as warm days are established, the first most seasoned citizens open the swimming season. Well, when the heat comes, literally everything rushes to the water. On such days, every reservoir, be it a river, a lake or an elementary pond, on an equipped beach or just on a lawn by the water, is literally no place for the apple to fall. Continue reading

Rubella and pregnancy: what is the danger?

Despite the fact that rubella is a so-called childhood infection and children up to 8–9 years old are susceptible to it, adults also suffer from the disease. They, unlike children, the disease is much more severe, its symptoms are more pronounced, and most importantly, it can give serious complications to the brain, internal organs, joints, blood system. Continue reading

In which ear buzzes: with what is tinnitus connected
In which ear rings? Familiar phrase? The appearance of an unpleasant whistling or monotonous ringing in the auricle can seriously annoy a person and reduce the quality of life. However,…

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8 reasons for early gray hair
Over the years, with us, someone earlier, others later, the hair begins to turn gray. This is quite normal, although it does not please us. But sometimes gray strands are…

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