my daughter is 30 yr old and very recently she is suffering from low grade fever which is coming for the last one month.She gets fever upto 99.5 or sometimes max upto 100 whenever she does kitchen works or any slightly exertion .She has shown to doctor and a lot antibdies has been used by doctor but no relief.
Consult your family doctor for physical examination. Most common cause is tuberculosis, urinary tract infection. Multiple causes for fever. Stop all the medicine, Chat Doctor. Get blood tests, urinalysis, x-ray chest, ultrasound abdomen, ct scan chest, abdomen.treatment depend on disease. Take care.