The first step in the treatment of patients with headache and cold sweats is to identify the cause. If the headache and cold sweats are due to transient cerebral hypoperfusion, patients can be given treatment to improve blood circulation in the brain, as well as treatment to reduce blood lipids and antiplatelet aggregation. If the headache and cold sweats are caused by hypoglycemia, the patient should be given plenty of sugar and water. Some patients may have headache and cold sweat due to acute myocardial infarction, which often occurs in the elderly, and patients with painless acute infarction should be treated with thrombolytic therapy for heart attack. Therefore, how to treat patients with headache and cold sweats depends mainly on the cause of the onset.