The healing time of viral cold and fever in children is not fixed due to individual differences, and it takes about 3 to 7 days to heal. Viral colds and fevers are self-limiting, depending on the child’s own body resistance, and in most cases last about 3 to 7 days. In most cases, the illness lasts about 3 to 7 days. During the illness, the fever may recur, and antiviral medication can be taken to assist in the treatment if necessary. In addition, parents need to pay attention to the viral cold fever, the diet also need to be light, drink more warm water, promote the body’s metabolism, for the alleviation of fever has a certain help.