The general rule is six months after eruption of the first tooth. Taking your child to the dentist at a young age is the best way to prevent problems such as tooth decay, and can help parents learn how to clean their child's teeth and identify his or her fluoride needs.
Retching (also known as dry heaving) is the reverse movement (peristalsis) of the stomach and esophagus without vomiting. It can be caused by bad smell or choking, or by withdrawal from some medications after vomiting stops.
Synonyms and Antonyms of throw up. 1  1 to discharge the contents of the stomach through the mouth she must have eaten something that didn't agree with her because she threw up right after dinner Synonyms barf, gag, heave, hurl, puke, retch, spew, spit up, vomit, upchuckRelated Words disgorge, regurgitate; eject, expel; nauseate.