Headache cold forehead how to return a responsibility

Headache, cold forehead causes include primary and secondary two kinds. Primary headache migraine, tension headache, trigeminal autonomic headache, secondary headache including head or neck trauma, head or neck vascular disease, infection caused by headache, and some patients due to internal environment homeostasis imbalance or mental disorders caused by headache. Headache can be accompanied by a lot of sweating, so feel cold brain, headache, need to do further examination to make a clear diagnosis, head CT, head MRI, EEG, lumbar puncture cerebrospinal fluid examination are several common clinical examination methods.