- 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
15 Cards in this Set
- Front
- Back
|
What is the laxative effect?
|
Production of a soft, formed stool over a longer period
|
|
What is the catharsis effect?
|
Prompt, fluid evacuation of the bowel
|
|
What are the categories of laxatives?
|
Bulk-forming laxatives
Surfactant laxatives Stimulant laxatives Osmotic laxatives |
|
What are the Bulk-forming laxatives?
|
Methylcellulose
Psyllium |
|
Bulk forming laxatives are similar to what?
|
dietary fiber
|
|
What are the adverse effects of Bulk-forming laxatives?
|
Esophageal obstruction
Intestinal Obstruction or impaction |
|
What is the action of surfactant laxatives?
|
Facilitates water penetration into feces
|
|
How long until results with surfactant laxatives?
|
Several Days
|
|
What are the Surfactant laxatives?
|
Docusate Sodium
Docusate Calcium |
|
What are the action of the stimulant laxatives?
|
Increase intestine mobility
Increase the amount of water in the stool |
|
What are the stimulant laxatives?
|
Bisacodyl
Senna Castor Oil |
|
What are the osmotic laxatives?
|
Magnesium salts
Sodium phosphate |
|
What are the actions of osmotic laxatives?
|
Poorly absorbed salts that draw water into intestine
|
|
What are the adverse effects of osmotic salts?
|
Loss of water
Renal Dysfunction (Magnesium) Fluid retention (Sodium Salts) |
|
Magnesium salts are contraindicated for _____ patients while Sodium salts are contraindicated for _____ patients.
|
Renal Disease
Heart Failure, Hypertension, and edema |
