Can I do sports if I have a cold with fever? | Sport during a cold

Can I do sports if I have a cold with fever?

Fever is a reaction of the body to bacteria or viruses. This defensive reaction indicates that the body is defending itself against an upcoming disease. Where the fever comes from is not really important in relation to the question whether one should do sports.

Everyone should refrain from doing sports as soon as an increased temperature is registered. In general, a fever is said to start at a body temperature of 38°. If you have a fever, you should refrain from doing sports until your body temperature has fallen to a normal level (approx.

37.2°). If fever is ignored and sport is not stopped, the disease may worsen and further health problems may occur. After a febrile illness the body is still weakened for quite some time because many resources have been used up by the immune system.

It can take several days before the storage capacity is replenished and the body has completely regenerated. The duration also depends on the length and severity of the disease. Especially in the cold months of the year, one should follow the recommendation of a week’s rest after an illness with fever. Here is the motto: “Better to play it safe”.

Is it possible to prevent a cold through sport?

Sport has a very positive effect (for healthy people) on the body’s defenses. This is especially true for moderate training units, as too much training with intensive units or competitions can even impair the body’s defenses. A sensible training plan and responsible planning of sporting activities can therefore help to strengthen the immune system.

As little stress as possible, sufficient sleep, a balanced diet and sufficient drinking are also recommended to protect against a cold. You should also pay attention to good hand hygiene and wash your hands frequently. If you are in large crowds (for example, buses, trains and stores), the risk of infection increases because you are more likely to be in the immediate vicinity of people who are ill.

In winter, outdoor sports should be approached deliberately slowly, as the body needs time to adjust to the temperatures. You should also make sure that you wear sufficiently warm clothing. It is especially beneficial to do sports during the sunshine hours, as the body produces a lot of vitamin D, which is important for the health of bones, teeth and joints.