5 unexpected habits weaken immunity … Here are ways to strengthen it

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The government has warned more than once against following all preventive measures, such as wearing a mask, washing hands, strengthening immunity, and adhering to social distancing in anticipation of a second wave of the emerging corona virus.
“Everydayhealth” revealed wrong habits that weaken the immune system, so you must be careful not to contract the Coronavirus.

Stress

Stress causes the brain to boost production of the hormone cortisol, which impairs the function of T cells that fight infection, explains John Spangler, professor of family and community medicine at Wake Forest Baptist Medical Center in North Carolina. Getting support from friends, setting priorities, exercising regularly, and practicing relaxation techniques such as yoga can help relieve stress.

Loneliness

Feeling lonely may weaken the immune system, according to a study published in the journal Neuroimmunology, and research in mice found that increased anxiety associated with loneliness leads to greater suppression of the immune system and more oxidative stress, or damage from free radicals.

Increase exercise

Very strenuous exercise called overtraining syndrome can weaken the body and make it more vulnerable to infections, according to a review in Acta Clinica Croatica.

Smoking

Whether you smoke conventional cigarettes or e-cigarettes, you are still being exposed to nicotine, which can have harmful effects on your immune system.Nicotine increases cortisol levels, while reducing the formation of B-cell antibodies and the T-cell response, as Dr. Spangler explains. The vapor emitted from e-cigarettes damages the lungs and makes them more susceptible to infections.

The researchers warned that e-cigarettes are not safe because their vapor contains free radicals that can cause airway inflammation and impair responses to bacteria and viruses.

Unhealthy food

A diet rich in saturated fats weakens the immune system, and salt and sugar may also have negative effects, and obesity affects the immune system by reducing the number of white blood cells and their function to fight infection.

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Immunity strengthening methods:

Avoid eating exposed foods and fast food.

Do not eat too much sugar.

Interest in eating vegetables, especially green leafy vegetables.

Reducing carbohydrates.

Take a zinc supplement.

Exposure to the sun for half an hour a day or take vitamin D.

Using healthy fats during cooking, such as ghee, olive oil and coconut oil.

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