ADH does not exactly cause the vasoconstriction but increases the peripheral vascular resistancewhich results increases of arterial blood pressure
norepinephrine, epinephrine and angiotensin II
Yes
High blood pressure is the most common cause of prolonged vasoconstriction in the kidney.
I believe they are stimulants due to the fact that cocaine is a stimulant and it causes vasoconstriction.
Deficiency of adh
The sympathetic nervous system primarily causes vasoconstriction in the body.
Low levels of ADH can cause excessive urination (polyuria) followed by extreme thirst (polydipsia). A rare water metabolism disorder, called central diabetes insipidus, is sometimes the cause of ADH deficiency but low ADH doesn't not cause diabetes insipidus.
Vasoconstriction is regulated by the autonomic nervous system and various vasoactive substances including norepinephrine, angiotensin II, and endothelin. These substances act on smooth muscle cells in blood vessel walls to cause contraction, leading to vasoconstriction.
No, sympathetic activity typically causes vasoconstriction, not vasodilation.
the high osmolarity of blood acts upon the osmoreceptor of hypothalmus cause the release of adh low plasma volume increase plasma cholecystokinin
Low oxygen levels cause vasoconstriction in the pulmonary arteries of the lungs. This response helps redirect blood flow to better oxygenated areas of the lungs for efficient gas exchange.
Vasoconstriction