I would talk to his dentist about that, Also his doctor. Loosing teeth is normal ( baby ones) but loosing them rapidly is strange. Does his meds have any side effects? like loosing teeth. Though I have never herd of meds doing that to people. I would go to the dentist and the doctor. I hope this helped a little.
Christina 18 w/cf <img src="i/expressions/face-icon-small-smile.gif" border="0">