Regulation of ADH: Response to Water Deprivation
Über den Vortrag
Der Vortrag „Regulation of ADH: Response to Water Deprivation“ von Carlo Raj, MD ist Bestandteil des Kurses „Nephrology: Foundations“.
Quiz zum Vortrag
Which of the following is true regarding the changes that occur in dehydration?
- Increased activation of osmoreceptors in the anterior hypothalamus.
- Decreased activation of osmoreceptors in the anterior hypothalamus.
- Decreased plasma osmolarity.
- Increased activation of osmoreceptors in the anterior pituitary gland.
- Decreased activation of V2 receptors in the distal tubules.
Which of the following would increase in response to hydration?
- Urine volume
- Plasma osmolarity
- ADH release
- Insertion of aquaporins.
- Urine osmolarity
Which of the following substances acquires more permeability due to ADH activity?
- Urea
- Potassium
- Calcium
- Sodium
- Chloride
Which of the following is false regarding the actions of the antidiuretic hormone?
- It increases the permeability of urea in the outer medullary cortical duct.
- It increases the water permeability of the principal cells in the distal convoluted tubule.
- It increases the water permeability of the principal cells in the collecting duct.
- It increases the activity of Na-K-2Cl cotransporter in the thick ascending limb.
- It increases the permeability of urea in the inner medullary cortical duct.
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Dozent des Vortrages Regulation of ADH: Response to Water Deprivation
Carlo Raj, MD
Dr. Carlo Raj is a Physician and Lecturer at Becker’s Healthcare, in Illinois, USA, and the CEO and founder of Indus Intellect Virtual MedEd, a medical education consulting company.
He obtained his MD from Medical University of the Americas (MUA) and is an international lecturer and public speaker.
Within Lecturio, Dr. Raj teaches courses on Pathology.
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really want to learn about SIADH, oh,,,, Dr. Raj. hard stop
Wonderful lecture explaining a difficult topic. I love Dr. Raj lectures! Looking forward to more Dr. Raj.
