Boys will feel the cold and dampness after getting wet, and can use ginger, cangzhu and other herbs to boil water to drink to relieve. 1. Ginger: It has the effect of relieving cold, warming and stopping vomiting (treating vomiting caused by stomach cold by warming the spleen and stomach), resolving phlegm and relieving cough, and relieving fish and crab poisoning. It is used in the treatment of wind-cold cold, stomach-cold vomiting, cold phlegm cough, fish and crab poisoning. The adverse reaction of this drug is not clear, but allergic to the drug and the person with deficiency of yin and solid heat should be used with caution. 2. Atractylodes macrocephala: It has the effect of drying dampness and strengthening the spleen, dispelling wind and dispersing cold, and brightening the eyes. It is used in the treatment of dampness obstructing the middle Jiao (dampness obstructing the function of spleen and stomach), distension and fullness in the epigastrium (stomach and abdomen), diarrhea, edema, impotence and knitting of the feet, rheumatism and paralysis, wind-cold and flu, night blindness, and dimness of the eyes and eyes. The adverse reactions and contraindications of this drug are not known. The above medicines boiled water to drink for the rain after feeling the evil of cold and dampness have some relief, the efficacy varies from person to person, such as the occurrence of physical discomfort is recommended to go to the regular hospital in a timely manner, so as to avoid delays in the condition.