7 tips to prevent the flu during the winter

7 tips to prevent the flu during the winter


The cold and dry climate typical of this period of the year favors an increase in cases of respiratory diseases. Find out how to protect yourself!

Due to lower temperatures and dry air, respiratory problems, especially colds and flu, become more common during the winter. The fact that we spend more time indoors and outdoors also contributes to this. However, the good news is that, with a little more care, it is possible to avoid these diseases and keep your health intact even on the coldest days. Here we will show you what you can do to strengthen the body’s defenses.

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“The flu is caused by a flu-type virus. Its most frequent symptoms are: runny nose, nasal obstruction, sore throat, fever and intense tiredness. In children. It is important to be alert to the early signs of the condition, so we can treat it more effectively and prevent it from getting worse later,” explains the doctor Michael YariWeleda anthroposophic medical consultant and specialist in geriatrics, gerontology and palliative care

Wash your hands regularly

Hand hygiene with soap and water – or alcohol gel – is often essential to protect yourself from contamination by viruses and bacteria. This measure, although simple, is actually very effective in reducing the risks of respiratory infections and other diseases, since everything we touch (doorknobs, handrails, among other objects) can host microorganisms that can compromise our health.

practice physical activity

An active lifestyle is essential to have a strengthened immune system and a body resistant to any problem. This happens for several reasons, mainly because the practice of the exercises stimulates the production of defense cells, helps fight inflammation in the body and also improves blood circulation.

stay hydrated

Water is a substance that interferes with practically all of our physiological functions, including the regulation of body temperature, the elimination of toxins and the maintenance of the immune system. Therefore, consuming it in the right amount per day is essential to staying away from the flu this winter.

Avoid enclosed spaces

Two important measures to prevent contagion and transmission of respiratory problems are: prioritize well-ventilated places and be careful of agglomerations. After all, we know that the flu, for example, is a disease that is easily passed from person to person.

Sleep well

Quality sleep helps improve the body’s immune response, as it plays a crucial role when it comes to increasing the production of antibodies, molecules that act in the fight and defense against agents harmful to health.

Eat balanced

Food is a factor that directly influences our health and well-being and, if balanced, can reduce the chances of getting sick and even speed up our recovery.

“The immune system has a series of biochemical reactions that depend on specific nutrients. Therefore, they must be ingested in adequate quantity and quality,” explains the nutritionist Luna Azevedo.

Citrus fruits, green vegetables, oilseeds and tomatoes are some of the foods indicated to increase the immune system.

get vaccinated

Vaccination is the most effective and safest strategy to prevent influenza. The immunizer, which must be taken annually and is recommended for all subjects from six months of age, is found both in private clinics and in the public health network. Its contraindication is only for people with severe allergies (anaphylaxis).

“Extra tip”

“In the morning, take honey and lemon. The mixture warms up the body and strengthens the immune system thanks to the concentration of vitamin C in lemon,” advises Dr. Michael Yari.

Source: Terra

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