What gland produces antidiuretic hormone?
Hormones and the Endocrine System
| Where the hormone is produced | Hormone(s) secreted |
|---|---|
| Pituitary gland | Antidiuretic hormone (vasopressin) |
| Pituitary gland | Adrenocorticotropic hormone (ACTH) |
| Pituitary gland | Growth hormone (GH) |
| Pituitary gland | Luteinizing hormone (LH) and follicle-stimulating hormone (FSH) |
Which endocrine gland is supported by the sphenoid bone?
The pituitary gland
Your pituitary (hypophysis) is a pea-sized endocrine gland at the base of your brain, behind the bridge of your nose and directly below your hypothalamus. It sits in an indent in the sphenoid bone called the sella turcica. The pituitary gland is one of eight interrelated major endocrine glands: Pineal gland.
What secretes antidiuretic hormone?
The pituitary can also release a hormone called antidiuretic hormone, or ADH. It’s produced in the hypothalamus and stored in the pituitary. ADH affects the production of urine.
What gland releases epinephrine?
The adrenal medulla, the inner part of an adrenal gland, controls hormones that initiate the flight or fight response. The main hormones secreted by the adrenal medulla include epinephrine (adrenaline) and norepinephrine (noradrenaline), which have similar functions.
Which gland or organ secretes epinephrine and aldosterone?
Endocrine Glands
| Endocrine Gland | Associated Hormones | Effect |
|---|---|---|
| Adrenal (cortex) | aldosterone | increases blood Na+ levels |
| cortisol, corticosterone, cortisone | increase blood-glucose levels | |
| Adrenal (medulla) | epinephrine, norepinephrine | stimulate fight-or-flight response |
| Pancreas | insulin | reduces blood-glucose levels |
What disease affects the pituitary gland?
Pituitary Disorders
- Acromegaly.
- Craniopharyngioma.
- Cushing Disease / Cushing Syndrome.
- Growth Hormone Deficiency.
- Nonfunctioning Pituitary Adenoma.
- Prolactinoma.
- Rathke’s Cleft Cyst.
How do you fix a pituitary gland problem?
Doctors generally use surgery, radiation therapy and medications, either alone or in combination, to treat a pituitary tumor and return hormone production to normal levels.
What stimulates the release of antidiuretic hormone ADH or vasopressin )?
The most important variable regulating antidiuretic hormone secretion is plasma osmolarity, or the concentration of solutes in blood. Osmolarity is sensed in the hypothalamus by neurons known as an osmoreceptors, and those neurons, in turn, stimulate secretion from the neurons that produce antidiuretic hormone.
