After a cold is possible to take a bath, rinse hot bath can play a certain therapeutic effect on the cold, a cold because the human body by the invasion of wind and cold evil qi led to the loss of the lung guard, a series of symptoms such as cold, runny nose, fever, no sweat, nasal congestion, headache. Sweating can help the body blood flow, remove the evil Qi, lung Qi smooth, so if you take a hot bath, can make the body slightly sweating, can achieve the role of the treatment of colds, but during the cold bath to pay attention to the following points: 1, should ensure that the bath higher ambient temperature, bath time can play the role of the body slightly sweating. 2, after sweating should quickly wipe the sweat with a hot towel, cover rest can be moderate amount of hot water to help sweat. 3, living bedroom temperature should also try to be higher, when has been sweating non-stop, temporarily do not lift the quilt, can wait for no sweat before changing clothes to avoid again cold, cold.