Inflammation in the forehead may be related to lung disease, chest wall disease, heart disease, etc. It is necessary to consult a doctor for examination, and medication and surgery should be carried out after the cause of the disease is clarified. 1. Lung disease: if it is caused by tuberculosis, you can take streptomycin, rifampicin, isoniazid and other anti-tuberculosis medicines; if it is caused by pneumonia, you can take penicillin, erythromycin and other medicines as prescribed by the doctor for treatment. 2. Chest wall diseases: such as costochondritis, specific costochondritis can be prescribed oral ibuprofen and other non-steroidal anti-inflammatory drugs, prednisone and other glucocorticosteroids; infectious costochondritis, such as septic infections, oral ceftriaxone and other antibiotics or surgical resection of the costochondral cartilage. 3. Heart disease: such as viral myocarditis, can be prescribed oral acyclovir and other antiviral drugs, immunoglobulin, prednisone and other glucocorticoid drugs. Forearm always have inflammation may also be caused by other reasons, it is recommended that patients go to the regular hospital in a timely manner, to clarify the cause of the disease, standardized treatment under the guidance of the doctor, the drug should be strictly in accordance with the doctor’s instructions to use, do not blindly use their own medication.