The cold often occurs in many people, even during the hot season. "Summer flu" is a familiar term without medical definition. The disease is caused by a number of pathogens. "These viruses have nothing to do with the real flu, the flu," says Georg Pauli of the Robert Koch Institute in Berlin. "Although there are symptoms of high fever, coughing or hoarseness, the causative agents are very different viruses." The real flu is often much more difficult.
How is a flu from summer?
the Causes of summer flu are the same as in the cold diseases of the cold season: it is an infection with viruses that occur especially in the summer. When people are overcrowded – for example, during summer festivals, in the outdoor pool, at sales, by bus or by plane – viruses have particularly short means: you connect the person with coughing, talking or sneezing.
When a heated and sweaty body is subjected to high air currents in the summer, for example from an open car window or air conditioning, the mucous membranes will dry out and therefore can not no longer function properly as a "protective shield". As a result, viruses are more likely to invade the body and cause a summer flu.
In addition to cold symptoms, fever, chills, headache, ear and throat pain, vomiting, diarrhea or abdominal pain are common. Viruses can only affect all the mucous membranes of the body, says the Association of Doctors of Baden-Württemberg.
What helps with summer flu?
Countermeasures include healthy eating and exercise. It depends on the frequency, not the intensity. In other words, it would be better to run every two days than to train hard at the gym once a week.
Summer flu is usually not dangerous and disappears after a few days. Physical protection, a sufficient consumption of liquids with cold drinks and a cold-fever calf wrap contribute to rapid recovery. If symptoms persist for more than three days, consult a doctor.
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