9 year old boy high fever 103.4 to 104.4 goes up and down abdominal pain throwing up fever come and goes. this all started after he had popcorn from child care facility and a hot dog. what is wrong with him took him to hospital they said sinusitus it is more than that?
Hi, fever vomiting and abdominal pain occurs most commonly in acute gastroenteritis, stomach infection, worm infestation. In acute gastroenteritis fever is also present. The main thing that we have to take care is of deny Chat Doctor.  Prebiotic like enterogermina ampule should be given once a day for 3 days to increase gut immunity. Antipyretic like paracetamol syrup should be given to relieve fever. If symptoms persist then antibiotic like Metronidazole needs to be started. If symptoms persist then you should also do stool for routine microscopy test. Take care.