Do you smoke? Three main factors that provoke throat cancer

According to oncologist Andrei Pylev, three main factors can provoke throat cancer. We are talking about alcohol abuse, smoking and contact with carcinogens.Throat cancer (laryngeal cancer) is a malignant neoplasm that is formed from altered epithelial cells lining the throat. The tumor can be a gro

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In vitro fertilization in the fight against infertility

For centuries, infertility has been seen as a death sentence. Everything changed when Robert Jeffrey Edwards developed the innovative IVF technology. The essence of the method lies in the fact that fertilization does not occur in the body of a woman, but in the embryological laboratory of the medica

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Covid-infected hearts can be transplanted

The study showed that the hearts of covid-positive donors are safe for transplantation. Therefore, the presence of COVID-19 in the body of a donor is not an obstacle to the retrieval of his organs. If a patient has brain death as a result of irreversible changes, then it can no longer be brought bac

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Antidepressants change the structure of the brain

Researchers have found that antidepressants can change the gray and white matter in the brains of people undergoing treatment. This conclusion was made by scientists from the medical center at the University of Rabdaud in Austria.A study conducted in Austria showed that antidepressants can change th

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Loneliness can be good for the elderly

An unexpected result was obtained by scientists from the University of Zurich. They found that some amount of loneliness can be good for older people's well-being. It is well known that social isolation and loneliness have a devastating effect on people, especially the elderly. In the absence of

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Edema? Check your thyroid

According to doctors, the appearance of edema may indicate the presence of heart failure, kidney problems and hypothyroidism. Edema is a symptom of various pathological conditions, they are characterized by excessive accumulation of fluid in the tissues. To recognize swelling, you need to press on t

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The sound of music can help prevent nightmares

Researchers have found that playing special music at night reduces the number of nightmares. This music should be associated with pleasant experiences in the daytime. Scientists from the University of Geneva have proposed their own way of dealing with disturbing and nightmarish dreams in people who

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The Chinese city of Wuhan has been quarantined again

The Chinese metropolis of Wuhan has again faced quarantine almost three years after the coronavirus pandemic began from here. The Chinese authorities are not thinking of abandoning their policy of zero tolerance for coronavirus. At the heart of the coronavirus pandemic, the Chinese city of Wuhan has

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