Barbara, our son, 2 1/2 was dx'd by screening at birth with mild Non salt wasting CAH. he was placed on a small dose of cortef at 18 months for advanced bone growth and has had to have his meds increased due to low blood levels. Endo told me it's also non life threatning but I'm also seeking more information. I have gotten alot from the internet as well as literature from the Endo. He has handles illnesses very well so far thank god but I do get a little nervous. I'm reading the notes on upjohn as his blood levels are still low and the endo is surprised. I'm also having a very hard time getting the meds into my very stubborn little boy. Bettina