Classic congenital adrenal hyperplasia, more commonly called classic CAH, is when there is an enzyme missing in the adrenal gland, which causes the body to have the inability to make enough cortisol.

The cortex is the outer layer and is the largest ... Examples include Addison’s disease, Cushing’s syndrome, and congenital ...

What is exactly congenital adrenal hyperplasia and what are its causes ... while the outer section, the cortex, is responsible for releasing cortisol (the stress hormone), aldosterone (the ...