Below is an instruction from Human. Write a response.
    ### Instruction:
    What are the treatments for 21-hydroxylase deficiency ?
    ### Response:
    What is the goal for treating 21-hydroxylase-deficient congenital adrenal hyperplasia? The objectives for treating 21-hydroxylase deficiency differ with age. In childhood, the overall goal is to replace cortisol. Obtaining hormonal balance is important and patients growth velocity and bone age is monitored.
    