Gymnastics and exercise from eye fatigue: effective exercises
To relax your eyes, you need to train them, and gymnastics and eye exercises will help you best. One way or another, our whole life is tightly connected with the…

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Blood test for vitamin D. Table with the norms of indicators in women
Have you ever heard recommendations from a doctor to get tested for vitamin D? After all, its effect on the body is difficult to overestimate. Almost every person takes a…

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Created material that excludes tissue rejection during transplantation
Scientists from Russia and the United States have proposed new material for regenerative medicine. The compounds in the composition of this material literally “turn off” the work of enzymes that…

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immune system

Food allergy in a child: symptoms, causes and treatment

Food allergy is an immune response that causes sensitivity to one or more types of foods. Such intolerance causes unpleasant symptoms from the digestive tract and other body systems. If you start an allergy, it can lead to dire consequences such as anaphylactic shock, even fatal.

Symptoms of a food allergy in a child
For the first time, the symptoms of the presence of food allergies are manifested precisely in childhood. Signs are individual for each child, but most often they appear on the part of the skin and gastrointestinal disorders. However, there is intolerance to products affects the respiratory system. The main signs of an allergy in a child:

Itching and hives;
Colic in the stomach; Continue reading

Human cells used to determine carcinogenicity of substances.
Researchers at the Massachusetts Institute of Technology have come up with a new screening method that is faster, easier and more accurate than existing tests, can determine if a particular…

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Why is folic acid needed for pregnant women?
There are a great many vitamins that the human body needs. An important element for health and development is folic acid (vitamin B9). It is she who is involved in…

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Biologists have studied the way death of cells with damaged DNA
Employees of the Faculty of Fundamental Medicine of Moscow State University named after MV Lomonosov investigated the effect of genotoxic stress on the stability of the genome, as well as…

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Panic attack: how to fight? Signs and treatment
Too intense bouts of fear are called "panic attack." This term refers to the state when panic is expressed in an external manifestation and in general well-being. It is accompanied…

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