Latest Update - (Latest Update) Pharmacology | Questions & Answ...

BIOD351 / BIOD 351 Module 7 (Latest Update 2025 / 2026) Pharmacology | Questions & Answers | Grade A | 100% Correct - Portage Learning

Question:

Select the drug class that is NOT commonly associated with causing constipation

a) Anticholinergics

b) Calcium containing antacids

c) Emollients

d) Opiate analgesics

Answer:

Emollients

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Question:

Which type of laxative has no major drug interactions?

Answer:

Saline laxatives

Question:

Psyllium mechanism of action

Answer:

absorbs water into intestines

bulk forming

Question:

Docusate sodium MOA

Answer:

lower surface tension of GI fluids

stool softener

• / 3

Question:

Lactulose MOA

Answer:

Increase fecal water content

hyperosmotic

Question:

Magnesium hydroxide MOA

Answer:

increase osmotic pressure in the small intestines

saline

Question:

Senna MOA

Answer:

Activate nerves within the intestines

stimulant

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