Cephalic headache may be caused by mental tension, trauma, migraine, meningitis, increased intracranial pressure and so on.
1. Physiological factors such as mental tension, lack of rest, overwork, and cold head cold may lead to cephalalgia.
2. Trauma: the head suffers from violent blows, extrusion, contusion and other traumatic injuries resulting in scalp breakage, subcutaneous hematoma, epidural hematoma, etc., so it will be cephalalgia.
3. Migraine: the cause of the disease is not known, may be related to genetic, metabolic, environmental and other factors, manifested as unilateral or bilateral head gradually aggravated throbbing pain, may be accompanied by nausea, vomiting and other symptoms.
4. Meningitis: Bacteria, viruses and other pathogens infecting the central system lead to meningitis lesions, resulting in headache.
5. Increased intracranial pressure: cerebral hemorrhage, brain tumor, cerebral edema, etc. lead to increased intracranial pressure, brain parenchyma pressure and headache.
Cephalalgia may be related to a variety of factors, and in serious cases, it is recommended to consult a doctor for a clear diagnosis.