<s>[INST] My head feels like its swallen then I start sweating then, some time my brain feels like its frying and still I sweat a lot when its happening and I have to sit down people would see me and site me down and get me some water .please help me it come intermittently [/INST] Hi,these symptoms can be due to anxiety neurosispsychosis  stressYou are required to consult psychiatrist  .Thanks </s>