What is a hormone releasing corticotropin?

hormones are formed by proteins that act in other places or organs of the body. Usually, the organs of the endocrine system are produced, which works in maintaining normal metabolism inside the body. Hypothalamus of the brain is produced by hormone releasing corticotropin (CRH), formerly known as a factor of releasing corticotropin. This hormone then stimulates the anterior area of ​​the pituitary, a pea -shaped gland, located just below the hypothalamus to secrete another hormone called the adrenocorticotropic hormone (ACTH).

Briefly, for the production of ACTH is often necessary hormone releasing corticotropin. The hormone ACTH goes to the adrenal glands, small glands located on the top of each kidney to trigger the secretion of three other substances. These substances are mineralocorticoids, glucocorticoids and androgens.

Mineralocorticoids work in normal blood pressure regulation. Glucocorticoids responsible for converting protein and fat into glucose, the main source of food and energy of cells. Androgens workIn the formation of male genital organs and in the development of secondary male characteristics such as deepening of voice, hair growth on chest and face and increase in height.

Any abnormality in the production and secretion of hormone releasing corticotropin will affect the production of ACTH and the production of other substances that stimulate. If hyposecretion or reduction of the amount of hormone releasing corticotropin occurs, symptoms are often observed. These include hypertension or increase in blood pressure and body weakness due to lack of glucose that provides energy cells. On the other hand, when hypersence or increased production of hormone releasing corticotropin occurs, the affected individual usually represents the opposite symptoms such as low blood pressure and high blood glucose.

Hypothalam damage caused by traumatic brain damage or cerebrovascular accident (CVA)that significantly disrupt normal production of hormones releasing corticotropin. The pituitary injury may also affect the reaction of the gland to stimulate the hormone releasing corticotropin. The development of tumors or weight lesions in any area of ​​the axis of Hypothalamic-ukophysis and adrenal glands can also lead to the production of the production and secretion of hormones releasing corticotropin.

endocrinologists are doctors who treat patients with endocrine system disorders. Neurologists, doctors who specialize in brain and nervous system disorders, also control these patients, especially when they show other neurological symptoms. The removal of the tumor in the pituitary also needs the expertise of neurosurgeons, a physician who performs surgery in the brain.