<s>[INST] for 15 DAYS my mother feels internal fever, i mean the kind of fever she do feels but the thermometer does not show any temperature increase. It weakens her body and she cannot walk herself without others support. Along with these she suffers from stomach pain,Unable to eat food due bitter taste, gone partial paralysis in mouth, right leg is getting weak, Reports shows: Mri of brain shows normal, bilurubbin=2.1, Urine test reports: Ecoli=0000,pus cells:8-10,RBC:2-3.  what is the name of this fever and what are the causes? [/INST] HelloThanks for the everywhere is nothing called as internal fever, most probably either the temperature is not being recorded properly or the thermometer is spoiled. It looks like your mother has multiple medical problems which needs to be taken care of in a multi specialty hospital. Here are my suggestions to you1. Approach a hospital with gastroenterology and neurology as a speciality2. If MRI is normal then the next step would be to get a nerve conduction test to check for weakeness3. Urine report is indicative of a urinary tract infection which could be causing the stomach pain and vomiting, please send a urine culture and take a physician opinion to start antibiotics hope I was of helpRegards </s>