Adrenal gland hormone production has shown diagrammatically:
Adrenal Hyperfunction leads to:
Primary Adrenal Insufficiency (Addison's disease):
This is due to the diseases of the gland.
Secondary Hypoadrenalism (secondary or tertiary Adrenal insufficiency):
This is due to external factors which lead to under activity of the glands.
Adult adrenogenital syndrome:
Congenital Adrenal Hyperplasia:
Primary Hyperaldosteronism (Conn's syndrome):