My mother has high fever from last 4-5 days ..today is 5th day Fever - 101-103 Tests Done - Dengue/Typhoid/Liver/Malaria All Negative Haemogram :- Platelets - 1.33 lac Rest all ok .. Medicines she has been taking from last 4 days 1) Dolo 650 mg 2) Allegra 120mg ( 2 Days ) 3) Moxikind 500 ( Amoxycillin ) from last 2 days 4) Cefolac AZ 500 ( 3 days ) Discontinued 5) Pantosec DSR for Acidity 6) Torex SF ( for throat ) now NO coughing or sore throat No reduction in fever ...what can be the possible cause ? When she takes Dolo fever comes down for 2 hours ...again after 2-3 hours fever is back Dont know what to do ..Plz guide