Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
23 Cards in this Set
- Front
- Back
What do antiemetics do?
|
Suppression of nausea and vomiting
|
|
What are the most effective antiemetics?
|
Serotonin Receptor Antagonists
|
|
What are the serotonin receptor antagonists?
|
Ondansetron
Granisetron Dolasetron Palonosetron |
|
What IV glucocorticoids are used to suppress vomiting?
|
methlprednisolone
dexamethasone |
|
What is the action of Aprepitant?
|
Blocking substance P/neurokinin1 receptors
|
|
Aprepitant is commonly used with another antiemetic.
T or F |
True
|
|
What is a benzodiazepine used to suppress vomiting?
|
Lorazepam
|
|
Dopamine Antagonists are effective antiemetics.
T or F |
True
|
|
What is Dronabinol?
|
A Cannabinoid
|
|
What are the drugs for motion sickness?
|
Scopolamine (muscarinic antagonist)
Antihistamines |
|
What are the antidiarrheal agents?
|
Opioids
Diphenoxylate Loperamide |
|
What is Alosetron?
|
Treats diarrhea predominant IBS in women
|
|
What is the mechanism of action of Alosetron?
|
Blockage of Serotonin receptors
|
|
What are the adverse effects of Alosetron?
|
Constipation
Ischemic Colitis |
|
What is Tegaserod?
|
Treatment of Constipation predominant IBS
|
|
What is Sulfasalazine used to treat?
|
Inflammatory Bowel Disease
|
|
How does Sulfasalazine work?
|
Breaks down into 5-ASA that suppresses inflammation
|
|
Glucocorticoids are used to treat Inflammatory Bowel Diseases.
T or F |
True
|
|
What is the unique immunomodulator for Inflammatory Bowel Diseases?
|
Infliximab
|
|
What is the action of Prokinetic Agents?
|
Increase the tone and motility of the GI tract
|
|
What are the actions of Metoclopramide?
|
Blocking dopamine receptors
Increasing upper GI motility |
|
What drug is used to treat oral mucositis?
|
Palifermin
|
|
How does Palifermin work?
|
Human keratinocyte growth factor
|