It is not advisable to take a shower immediately after cupping. Generally speaking, it is recommended to take a bath after 4 hours to 6 hours of cupping. Because the pores of the skin are open after cupping, if you don’t pay attention to keep warm or take a bath immediately, the evil will easily take advantage of the opportunity to enter, so it is not recommended to take a bath immediately. Cupping is a kind of therapy that uses cups and cans as tools, exhausts the air with the help of heat to generate negative pressure, and adsorbs it on the diseased parts or specific acupoints to cause blood stasis, which has the effect of dispelling wind and dispersing cold, activating meridians and collaterals, activating blood circulation, reducing swelling and relieving pain, etc. Cupping is suitable for acute and chronic diseases, and it is also suitable for acute and chronic diseases. Cupping is suitable for acute and chronic pain, such as headache, neck, shoulder, waist and leg pain, abdominal pain, etc., can also be used for colds, coughs, sunstroke and other diseases, in addition, itching, sores, swelling and pain can also be used as appropriate. It is recommended to be operated by a professional physician.