What does PS mean in BRITISH MEDICINE

The pituitary stalk, or infundibulum, is a structure of the endocrine system which helps to regulate hormones secreted by the pituitary gland.

It is composed of both neural and hormonal tissue, and acts as a physical link between the hypothalamus and the pituitary gland.

The hypothalamus releases releasing factors (substances) into the hypophyseal portal bloodstream that connects it to the anterior lobe of the pituitary. These factors stimulate or inhibit hormone production in this part of the gland. Other hormones from outside sources may also affect hormone release by acting on specialized receptors within these glands. The hypothalamus can also control hormone release through certain neurons that extend down into its base, passing through the infundibulum (pituitary stalk). This connection allows direct control over hormone release in order to maintain homeostasis (balance).

Yes. Changes in function or structure of this area can lead to various disorders including hormonal imbalances and infertility due to malfunctioning reproductive systems. Other issues found associated with this area include headaches, sleep disturbances, obesity, diabetes, growth abnormalities and even psychological problems like depression or anxiety which may be caused by a disruption of these hormones in their respective pathways. Additionally, tumors can appear in this area leading to an increased production of certain hormones causing their respective syndromes such as acromegaly for an excess of growth hormone or Cushing's syndrome for an excess of adrenocorticotropic hormone etcetera.

Yes, depending on what type disorder is present different treatments may be employed including medications such as dopamine agonists used for Parkinson's disease and antipsychotics used in cases involving psychiatric symptoms; radiation therapy may be used when tumor growth is detected; surgery might also be used when necessary either removing part or all if needed; Hormone replacement therapy could also be given when necessary such as synthetic thyroxin being administered when there's an inadequate amount present due to an underactive thyroid; cognitive behavioral therapy might also be employed especially when psychological issues are involved as well as lifestyle changes being recommended if necessary too.