ADH-Regulation: Überblick
Über den Vortrag
Der Vortrag „ADH-Regulation: Überblick“ von Amy Sussman, MD ist Bestandteil des Kurses „Wasserhaushalt: Hypo- und Hypernatriämie“.
Quiz zum Vortrag
Which of the following is true regarding the neurohormonal response to volume depletion?
- RAAS is activated in order to reabsorb sodium.
- Carotid body receptors sense intravascular volume depletion and inhibit the release of norepinephrine.
- ANP is secreted during volume depletion to decrease sodium excretion.
- ADH is released from the anterior pituitary gland in response to hypothalamic stimulation.
Which of the following is true regarding ADH regulation?
- The stimulatory effect of volume depletion supersedes the inhibitory control of hypoosmolarity.
- ADH binds to its V2 receptor to increase systemic vascular resistance.
- Hyperosmolarity is sensed by specialized receptors in the distal convoluted tubule.
- ADH is not released until plasma osmolality is >300 mOsm/kg.
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Dozent des Vortrages ADH-Regulation: Überblick
Amy Sussman, MD
Dr. Amy Sussman is an Associate Professor of Medicine and the Vice Chair of Education in the Department of Medicine of the University of Arizona (UA), USA.
She obtained her MD from the University of Arizona in 2001 and completed residency and a Nephrology Fellowship at the University of Washington. Dr. Sussman was recruited back to the UA in 2009 and also serves as her department's clerkship director, and as the program director of the UA Nephrology Fellowship.
Because of her strong emphasis on medical student teaching, she has been distinguished with multiple teaching awards in the UA College of Medicine.
Within Lecturio, Dr. Sussman teaches courses on Nephrology.
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