The most common clinical cause of pain in the sternal angle area when pressed is the sensation of wind, cold and dampness after exertion. For example, blowing a fan or blowing against the cold air conditioner can lead to a sterile local inflammatory reaction. The main manifestation is localized tingling, which can induce severe pain when touched by hand or pressed, and sometimes there is obvious swelling and flushing of the local skin. For this condition, attention should be paid to warmth, avoid strain, local heat treatment can be carried out, simple hot water bags or hot towels can be applied externally, patients with conditions can be treated with a magic lamp. If the pain is severe, you can also apply topical Furtalin ointment to reduce inflammation and analgesia, and if necessary, you can take oral non-steroidal anti-inflammatory and analgesic drugs, such as Nimesulide or Xilabao capsules to treat the symptoms. Patients with stomach problems should also be combined with stomach protection drugs such as pantoprazole enteric dissolve tablets and omeprazole enteric dissolve tablets. If the pain point is fixed, closure treatment can also be performed.