My mom keeps getting mild fever in every 3 - 4 months. Temperature is not more than 100 F. It has been almost a year this is happening. She has acidity problem from last 18 - 20 years. We have tried every possible ways ,but nothing worked. Last year, we have done endoscopy also. Report was good. She has to take a strong antacid pill everyday.. She can't even eat anything apart from rice because of this acidity. My question is ..if this acidity is the reason of this frequent fever.