** 1. Most fever encountered in general practice are viral, self limiting and require only symptomatic treatment, but as you have already consulted a doctor, he might have look for pallor, jaundice, neck stiffness [since fever and vomiting is there to rule out meningitis], abdomen for liver & spleen and auscultate the chest to find the cause of the fever by evaluating the associated symptoms. 2. semi solid or liquid diet. [soft rice with milk, boiled vegetables,coconut water or electral water] . avoid exposure to wind, avoid bath-only sponging . avoid oily-fried foods, cold drinks, cold water, ice creams. . have bread butter, toast-jam,corn flakes, fruits like: apple, banana,pear, dry fruits, & biscuits. 3. It is impossible to understand the last three medicine without knowing the salt of the brand, one thing which is understood is gudcef which is an antibiotic to control/prevent infection. PS. Continue the medicines as advised by your doctor.