Sleeping too long for a headache can generally be relieved by taking a hot bath, outdoor activities, taking medication and other ways. 1. Take a hot bath: As the whole body is in a relaxed state during sleep, the heart rate and blood flow will slow down, which may cause headaches due to lack of oxygen in the brain. After waking up, you can take a hot bath to promote blood circulation throughout the body, which can help relieve headaches. 2. Outdoor activities: People’s breathing slows down during sleep, and being indoors in a closed environment for a long time leads to an increase in carbon dioxide in the blood, so if you sleep for too long, you will have a headache and dizziness. Patients can go outdoors to move their bodies and breathe fresh air to relieve headaches caused by sleeping too long. 3. Take medication: If the headache is more serious after waking up, you can take ibuprofen extended-release capsules, indomethacin and other medications to relieve the discomfort of the headache. The use of drugs should follow the doctor’s instructions. It is recommended to pay attention to the daily sleeping time, should not sleep for too long, so as not to cause discomfort.