My son of 17 had cold fever last night. Fever was 39 degrees. He complained about stomach cramps and headache earlier the evening. I gave him Scorpex for the cramps and paracetamol for the headache. I also gave him 1 Librax tablet as I thought it might be tension as he is writing exams at the moment. This morning the fever is gone, but he still complains about stomach cramps. (South Africa)
Stomach cramps and fever has lots of reasons1. Tension & anxiety2. Viral fever3. Food poisoning4. Acidity These are a few common ones. Best treated symptomatically.