This mass of blood can displace brain tissue and cause headaches as well as weakness, confusion, memory loss, and seizures. Hematomas can be drained to produce rapid relief of symptoms. Arteritis and meningitis . Arteritis, an inflammation of certain arteries in the head, primarily affects people over age 50. Symptoms include throbbing headache, fever, and loss of appetite.
Some patients experience blurring or loss of vision.
Prompt treatment with corticosteroid drugs helps to relieve symptoms. Headaches are also caused by infections of meninges, the brain's outer covering, and phlebitis, a vein inflammation. Trigeminal neuralgia . Trigeminal neuralgia, or tic douloureux, results from a disorder of the trigeminal nerve. This nerve supplies the face, teeth, mouth, and nasal cavity with feeling and also enables the mouth muscles to chew.