The pituitary is a small gland at the base of the brain. The most common problem with the pituitary gland occurs when a benign tumour (used to describe a ‘growth’) also called an adenoma, develops. Posterior pituitary disorders. The pituitary gland is located at the base of the brain. However, they are not, in the great majority of cases, life-threatening. O f the endocrine glands, the hypothalamus and pituitary glands are of major importance since they act as the coordinating centers of the endocrine system.. Hypopituitarism Definition Hypopituitarism is loss of function in an endocrine gland due to failure of the pituitary gland to secrete hormones which stimulate that gland's function. It’s located behind your nose, near the underside of your brain. Pituitary tumours are not 'brain tumours'. The most common are surgery, traumatic brain injury, tumors, and radiation. The pituitary gland is called the "Master Gland" because it directs a multitude of endocrine functions in the body.It regulates hormone activity in other endocrine glands and organs. Disorders of the Hypothalamus and Pituitary Gland.

Read More about pituitary disorders types, symptoms, causes, prevention and treatment. It lies just below the hypothalamus.

The hypothalamic–pituitary–gonadal axis (HPG axis) refers to the hypothalamus , pituitary gland, and gonadal glands as if these individual endocrine glands were a single entity.. The term benign is used by doctors to describe a swelling which is not cancerous. The pituitary gland is small and oval-shaped. A group of hormonal disorder that results from a chemical imbalance caused due to derangement or poor functioning of the pituitary gland. The HPG axis plays a critical part in the development and regulation of a number of the body's systems, such as the reproductive and immune systems. Pituitary tumors are the most common pituitary disorder, and many adults have them. Pituitary activity is regulated by hormones of the hypothalamus, a brain region connected to the pituitary by the pituitary stalk. The pituitary is a small gland (about the size of a kidney bean) located at the base of the brain, just beneath the optic (eye) nerve in a bony area called the sella turcica. The pituitary gland is part of the endocrine system, a very complex network that consists of various glands located throughout the body. Diseases and Disorders of the Pituitary Gland. This causes a shortage of one or more pituitary hormones. The pituitary gland is a kidney-bean-sized gland situated at the base of your brain. But that doesn’t mean they’re harmless—pituitary tumors can disrupt the gland’s normal ability to release hormones. Macroadenomas and pituitary carcinomas can also press on and destroy the normal parts of the pituitary gland. It is made up of the anterior (adenohypophysis) and posterior (neurohypophysis) pituitary gland. The pituitary, in turn, controls the: Adrenal glands; Ovaries; Testes; Thyroid gland ; There are many causes of hypothalamic dysfunction.