The common causes of headache in the morning are: poor sleep quality, poor sleep posture, intracranial space-occupying lesions, sleep apnea syndrome, acute cerebrovascular disease and so on.
1. Poor sleep quality: For example, if there is difficulty in falling asleep, dreaming, nightmares, etc., which leads to poor sleep quality, then the brain will be in a state of poor rest after waking up the next morning, resulting in insufficient blood supply to the brain, which leads to the performance of waking up with a headache.
2. Poor sleep posture: it can affect the normal airway ventilation, which leads to lack of oxygen to the brain, resulting in headache after waking up in the morning.
3. High blood pressure: usually in the morning, due to the increase in sympathetic nerve excitation, resulting in vasoconstriction, blood pressure, causing intracranial arterial dilatation, resulting in increased intracranial pressure, which can also cause waking headache performance.
4. Sleep apnea syndrome: it can lead to the carbon dioxide in the body can not be discharged in time during sleep, which can cause headache after waking up due to excessive carbon dioxide retention and lack of oxygen in the brain, and then cause headache.
5. Acute cerebrovascular disease: If acute cerebrovascular disease occurs during sleep, such as cerebral hemorrhage, cerebral infarction, etc., it can lead to a significant increase in intracranial pressure, resulting in headache symptoms. Usually burst-like headache.
There are many reasons for waking up with a headache in the morning, and if you have any discomfort, it is recommended that you go to a regular hospital in time to get a clear explanation of the cause of the headache, and then actively treat it.