What are the disorders, diseases and dysfunctions of the Pituitary and Hypothalamus? The Pituitary and Hypothalamus are partnered glands that control many different functions in the body. When these moderators are malfunctioning the can cause pineal, thyroid, liver, kidneys, adrenals, pancreas, testicles, ovaries to work to little (hypo), work to much (hyper), or not work [...]