Hi , my son is 16and 5ft 9 . Normally fit and well. Not anxious. For 3 weeks has been feeling nauseous , sometimes vomited. Hes had  full blood count , urine test and all clear. In the past hes had absence seizures and cluster headaches that hes grown out of. Paediatrician thought they could have been related to brain growth / hormones. In between his episodes of nausea ( 2/3 a day ) he feels well. Could this be due to growth spurt again / testosterone surge ? Thanks
HIT hank for asking to ChatDoctorI really appreciate your concern, this is not because of the growth or hormone related problem, you just forget his past medical history this is nothing to take with the present complain to me this could be due to hyper-acidity, with some emotional stress, if I would be his doctor then I would treat him with the following medicine1) Tab.  Omeprazole 40 mg once in day for two weeks2) Tab. Domeperidone three times in day for five days 3) Tab Acetaminophen three times in day (Or SOS)I hope this regime would help your son. Take care and have nice day.