What happens and how immunity is formed in humans
Today the word "immunity" is heard. We all know that immunity must be enhanced, strengthened, strengthened. And when it weakens, we begin to hurt. And what is included in this…

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The most popular breeding grounds for viruses and bacteria
If ordinary people are asked the question: “Where are the viruses and bacteria most often found?”, Then nine out of ten people will say: “In the toilet”. And make a…

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Anemia: types, manifestations, consequences
What is anemia? Anemia, or colloquially anemia, is a pathological condition characterized by a decrease in hemoglobin in the blood. Anemia itself is not a disease, but a consequence of…

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frequent mood

What are the signs of low hemoglobin?

A lower than normal hemoglobin level in the blood is not in itself a disease. But this is a symptom that indicates that health is not all right. Moreover, it can be quite serious problems – because hemoglobin performs the most important function in the body.

What does hemoglobin mean for the body?
Hemoglobin is a component of red blood cell cells and is a protein containing iron. It is because of this component that our blood is colored red.

Each hemoglobin molecule contains four iron atoms. This iron has the property of easily binding to molecules of oxygen and carbon dioxide and just as easily give them. This determines the main function of hemoglobin – oxygen metabolism, namely: nutrition of the body with oxygen and removal of carbon dioxide from it. Continue reading

What you can catch when swimming and how to avoid it

As soon as warm days are set, the first most seasoned citizens open the bathing season. Well, when the heat comes, literally everyone rushes to the water. On such days, every pond, whether it’s a river, a lake or an elementary pond, on an equipped beach or just on a lawn by the water, literally has nowhere to fall an apple. Both young and old swim: the kids flounder in shallow water, the older children squeal with screaming and screaming, swim and dive deeper, experienced swimmers swim away from the coast, and even older people enjoy swimming in cool water. Continue reading

Bags under the eyes: what to do?

Before undertaking anything, it is necessary to find out the cause of this unpleasant phenomenon. Only then can you find a way to get rid of bags under the eyes.

Bags under the eyes appear either due to swelling, or due to the proliferation of adipose tissue. They can only be a cosmetic defect, but they can also indicate serious diseases.

In what cases do bags appear in a healthy person?
If the bags occur in the morning, after sleep, and during the day they decrease or disappear, then their cause is edema caused by fluid retention in the body. This may be the result of a passion for salty foods, drinking alcohol (even a single, but in a large dose), lack of sleep. Another purely “female” reason for the appearance of bags is an increase in estrogen levels before menstruation. Continue reading

What is vaccination for?
The topic of vaccination is very acute. Fierce debate about whether vaccinations should be given, whether it is safe, do not subside. Doctors convince us that vaccination alone can protect…

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Thick blood: what is it and what needs to be done
What does thick blood mean Blood is a biological fluid, consisting of liquid plasma, in which in certain quantities in suspension there are cells - red blood cells, white blood…

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Anaphylactic shock: what to do before the ambulance arrives?
Anaphylactic shock: what to do before the ambulance arrives? Anaphylaxis, also called anaphylactic shock, is an allergic reaction that proceeds extremely severely and is deadly. How does anaphylactic shock develop?…

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What is vaccination for?
The topic of vaccination is very acute. Fierce debate about whether vaccinations should be given, whether it is safe, do not subside. Doctors convince us that vaccination alone can protect…

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