Why does headache go away when tilting the head backward, and what should be done?
Generally, headache that improves when tilting the head backward may be caused by poor posture, neck muscle strain, hypertension, tension-type headache, or migraine. Treatment should be based on the specific underlying cause. Detailed analysis is as follows:
1. Poor Posture
If the neck remains in one position for a prolonged period, compression of blood vessels in the cervical spine may lead to headaches. Tilting the head backward can relieve this pressure, thereby reducing headache symptoms. Symptoms typically improve with appropriate movement and stretching.
2. Neck Muscle Strain
Neck muscle strain may radiate to the head and cause pain. However, when tilting the head back, the neck muscles may relax somewhat, reducing pressure on the painful areas and alleviating discomfort. Symptoms can be relieved through massage or heat application.
3. Hypertension
Elevated blood pressure can trigger headaches. Tilting the head backward may help reduce the sensation of high blood pressure, thus relieving headache. Antihypertensive medications such as nifedipine tablets or nicardipine hydrochloride tablets should be taken as prescribed by a physician.
4. Tension-Type Headache
This is a common type of primary chronic headache characterized by contraction of the muscles or myofascia around the head, leading to headache symptoms. Tilting the head back may reduce myofascial tension and alleviate pain. Medications such as ibuprofen sustained-release capsules, enteric-coated aspirin tablets, or amitriptyline hydrochloride tablets may be used under medical guidance.
5. Migraine
One hallmark of migraine is severe pulsating headache. In general, migraine pain is not significantly affected by head position or movement. Therefore, tilting the head back may not worsen the pain. Treatment may include medications such as ibuprofen tablets or indomethacin tablets, used under a doctor's supervision.
Patients are advised to seek timely medical evaluation at a hospital to determine the exact cause and receive appropriate treatment under professional guidance to avoid disease progression.