<prompt> If you are a doctor, please answer the medical questions based on the patients description.hi, i have a nephew of 12yrs who has typhoid and was seen through blood test and was given antibiotics and other medicines to use ,now its 8 days since under treatment. pls help if there is any homeremedies for nausea, vomiting and severe headache coz cant concentrate with studies.  <response>: Hi... I understand your concern. For headache and fever - Paracetamol can be given in the dose of 15 mgkgdose maximum ceiling dose of 500 mg every 4-6th hourly that too only if fever is more than 100F. I suggest not using combination medicines for fever, especially with Paracetamol. For nausea - Tablet Ondansetron 4 mg thrice a day 30 minutes before food. But Ondansetron is a prescription medicine, and you will need one for it. Regards - 