- Shuffle
Toggle OnToggle Off
- Alphabetize
Toggle OnToggle Off
- Front First
Toggle OnToggle Off
- Both Sides
Toggle OnToggle Off
Front
How to study your flashcards.
Right/Left arrow keys: Navigate between flashcards.right arrow keyleft arrow key
Up/Down arrow keys: Flip the card between the front and back.down keyup key
H key: Show hint (3rd side).h key
PLAY BUTTON
PLAY BUTTON
7 Cards in this Set
- Front
- Back
|
Reasons for total lack of ADH?
|
Head Trauma
Hypophysectomy Pituitary tumor granulomatous disease |
|
What Causes central DI?
|
Decreased or total lack of ADH
|
|
Causes of nephrogenic DI?
|
renal resistance to ADH
-drugs (lithium) -sickle cell -sjogren |
|
How do you treat central DI?
|
vasopressin
|
|
Why do Hyperaldosteronism and Cushing Syndrome cause hypervolemic hypernatremia?
|
Excess aldosterone and cortisol (acting as ligands for the distal tubule aldosterone receptor) result in excess Na and water retention
|
|
What does insulin do to K+?
|
Insulin causes plasma K+ to fall. The cells must take up K+ as they loose glucose.
|
|
What happens to K+ during alkalosis?
|
H+ moves out of cells during alkalosis and K+ moves into cells causing Hypokalemia
|
