What is the reason for the pain in the left brain?

Left brain top pain can be seen in cold caused by cold, cold can cause head muscle, fascia contraction, causing scalp pain. For this case, hot compress or massage left brain top pain can be significantly relieved. Left brain top pain can also be seen in some patients with herpes zoster virus infection, patients can show left brain top pain, mainly burning pain, about 2-3 days later can see local skin showing red herpes. Herpes caused by the pain in the top of the left brain, treatment can be given to patients with antiviral treatment, at the same time with nutritional nerve drugs oral, if necessary, can also be combined with acupuncture to maintain treatment. The pain in the top of the left brain can also be seen in some intracranial space-occupying diseases, especially the left parietal lobe space-occupying, patients show pain in the top of the left brain, but also can be accompanied by head swelling and other manifestations, after head CT or MRI examination can be found lesions.