Which term describes a slow growing benign tumor of the pituitary gland?
Pituitary Adenoma. aka a pituitary tumor, is a slow growing, benign tumor of the pituitary gland.
What is a benign tumor of the pituitary gland quizlet?
prolactinoma. is a benign tumor of the pituitary gland that causes it to produce too much prolactin. ( prolactin-producing adenoma) diabetes insipidus. caused by insufficient production of the antidiuretic hormone or by the inability of the kidneys to respond appropriately to that hormone.
Are pituitary tumors dangerous?
Most of these tumors are not cancerous. Pituitary cancer is very rare. Still, the tumors can cause serious problems, either because of their size (large tumors) or because they make extra hormones your body doesn’t need (functioning tumors). They’re typically treated with surgery, medicine, or radiation.
What vitamin helps the pituitary gland?
Vitamin B6 and the Pituitary Suggestive evidence is given for a role for this vitamin in pituitary function.
What hormone stimulates the pituitary gland?
The major hormones produced by the pituitary gland are: ACTH: Adrenocorticotrophic hormone. Stimulates the production of cortisol, a “stress hormone” that maintains blood pressure and blood sugar levels. FSH: Follicle-stimulating hormone.
What stimulates the pituitary gland to release hormones?
The hormones of the pituitary gland help regulate the functions of other endocrine glands. The pituitary gland has two parts—the anterior lobe and posterior lobe—that have two very separate functions. The hypothalamus sends signals to the pituitary to release or inhibit pituitary hormone production.
What foods stimulate pituitary gland?
These include foods like eggs, fish, mustard seeds, tomatoes, nuts, grapes, raspberries and pomegranate. Another study found that a tryptophan-rich meal, combined with exposure to bright light outdoors during the day, significantly boosted HGH levels.
Which organ do pituitary hormones most directly affect?
The group of hormones that have a direct effect includes: Growth hormone (GH), also called somatotropic hormone (STH): has an effect in many parts of the body – particularly the liver, bones, fat tissue and muscle tissue.
Can stress cause a pituitary tumor?
There are reliable research studies showing severe stress, childhood trauma, and/or physical trauma increase the likelihood of the development of a pituitary tumor. There are, of course, many people who experience such events and do not develop pituitary or other endocrine disorders.
What are some disorders of the pituitary gland?
Types of pituitary disorders
- Acromegaly.
- Craniopharyngioma.
- Cushing disease/syndrome.
- Growth hormone deficiency.
- Nonfunctioning pituitary adenoma.
- Prolactinoma.
- Rathke’s cleft cyst.
What problems can a pituitary tumor cause?
You may not have any symptoms until the tumor is a certain size. When the tumor is big enough, it may cause headaches and vision problems. Large pituitary tumors can put pressure on normal pituitary cells. This leads to symptoms caused by decreased hormone production.
Can the pituitary gland repair itself?
The results, explains Vankelecom, show that the pituitary gland is capable of repairing itself – even in adults: “If the pituitary gland is damaged shortly after birth, recovery occurs swiftly because everything is still plastic.
What does an MRI of the pituitary gland show?
An MRI produces good soft-tissue images and allows the physician to evaluate different types of body tissue, as well as distinguish normal, healthy tissue from diseased tissue. Our team of specialist physicians will use these images to make a detailed study of your pituitary gland and to find possible problems.
How do they remove a tumor from the pituitary gland?
Endoscopic pituitary surgery, also called transsphenoidal endoscopic surgery, is the most common surgery used to remove pituitary tumors. The pituitary gland is located at the bottom of your brain and above the inside of your nose.