Many people have a cold in the cold season. The immune system is often weakened and viruses spread faster. Especially in winter, when it is gray and moist outside, many suffer from cold symptoms, some even over weeks.
Frequency and chronicity
The Robert Koch Institute already reported at the beginning of December that 8.6 percent of the population suffered from new respiratory diseases such as cough or sore throat. In addition, according to the German Federal Association of Nose and Nose and throat doctors, eleven percent of adults in Europe suffer from chronic sinusitis.
Recognize warning signs
A normal cold should subside after about a week. However, if the symptoms last longer or worsen, you should be aware. Alexandra Gliese, ear, nose and throat doctor at the Marienkrankenhaus in Hamburg, advises: “At the latest with persistent cough and fever or shortness of breath, go to the family doctor.” These warning signs can indicate a delayed cold that requires treatment by a doctor.
Causes and risks
Colds are often caused by rhinoviruses. However, there can also be an additional bacterial infection with a superinfection. “If no improvement occurs, this can be a warning sign,” says Gliese. People with underlying diseases and older patients are particularly at risk. A delayed cold can lead to complications such as acute pneumonia in an emergency.
Tips for recovery
With a normal cold, physical protection and a healthy diet help. “Drink enough and treat yourself to rest,” advises Gliese. Sore throat can often be treated with simple painkillers. Avoid going full throttle too early. “Genetic ends should take place step by step and not do sports immediately,” said Gliese. In this way you can prevent viruses from spreading further.
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