What to do with a headache from subarachnoid hemorrhage?
Subarachnoid hemorrhage, the most typical symptom of which is headache, often manifests as a sudden severe throbbing or bursting pain. The pain may be localized to a specific area of the head, or it may affect the entire head or neck, and it generally persists continuously. If such a headache occurs, one should first rest in bed, avoid emotional excitement and exerting great force, such as coughing, shouting loudly, or straining during bowel movements, etc. If the pain is unbearable, one can ask a doctor for appropriate pain relief medication. However, if the headache suddenly worsens, one should be cautious of the condition deteriorating and should seek medical advice to investigate the cause of the worsening headache. One should not blindly request medication for pain relief, as it may mask the underlying condition.