<p>My son has the same problem, but he usually doesn’t throw up unless he makes the mistake of eating. He often just has a big glass of milk on the morning of big tests, and that seems to help. I have gotten Instant Breakfast to add to the milk to give him a few more calories, but discovered he did better with plain milk.</p>
<p>He has the same problem before and even DURING games. His lax team calls him pukey because of the number of times he has thrown up during the games (never during tests thank goodness!). My H tells me there was a professional basketball player (don’t remember the name) who threw up before every game he played in. I guess this is not an uncommon problem.</p>