Most of the mild cough does not affect to go swimming, but this time to pay attention to see how long the cough, if it is a recent external infection after a sudden cough, although it may not be too big a problem to swim, but it is still recommended not to go, to observe a period of time to see the progress of the disease, because now during the epidemic, there are a number of infectious diseases progress is very fast, may be the beginning of the watch nothing, progress especially fast, if the Swimming at that time, may be dangerous, but most of the cases, when there is no epidemic, such as just a common cold, occasionally have two coughs, may feel like summer swimming is not too big a problem. In addition, during the period of external infection is not particularly recommended to go outside in the cold water swimming, on the immune system is a burden, in the cold when the organism is fully driven out of the evil out of the cold to heal the cold, so if the rest is good, the cold will get well much faster. If it is allergic cough, mild cough when you go swimming is not a big problem, swimming can stimulate the body’s immune system, because it is not in the period of allergy, just allergy, so the immune system has the role of exercise, that time to go swimming is not a problem.