The GI System Flashcards

1
Q

digestion

A

breakdown of complex carbs, fats and proteins into molecules that can be readily absorbed into body fluids

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2
Q

absorption

A

vitamins, electrolytes, water and nutrients are actively transported from chyme across the wall of the digestive tract and into the rich blood supply

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3
Q

bowel movements

A

elimination of solid waste

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4
Q

Antisecretory

A

reduce the secretion of stomach acid

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5
Q

List two types of antisecretory drugs:

A

i. Proton Pump Inhibitors (PPIs)

ii. Histamine-2 (H2) Blockers

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6
Q

Nexium

A

esomeprazole

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7
Q

Pantoloc

A

pantoprazole

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8
Q

Prevacid

A

lansoprazole

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9
Q

Tagamet

A

cimetidine

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10
Q

Zantac

A

ranitidine

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11
Q

Antiemetic

A

treat nausea and vomiting

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12
Q

Gravol

A

dimenhydrinate

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13
Q

Zofran

A

ondasetron

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14
Q

Antacid

A

neutralize stomach acid

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15
Q

Tums

A

calcium carbonate

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16
Q

Gelusil, Maalox

A

magnesium hydroxide & aluminum hydroxide

17
Q

Antidiarrheal

A

treat diarrhea

18
Q

Imodium

A

loperamide

19
Q

Bacid

A

lactobacillus

20
Q

Cathartics & Laxatives

A

promote evacuation of bowels

21
Q

Dulcolax

A

bisacodyl

22
Q

Colace

A

docusate

23
Q

Senokot

A

sennosides

24
Q

Antisecretory Agents

*think of the specific TYPE of acid

A

reduce the amount of hydrochloric acid in the stomach

25
Q

Proton Pump Inhibitors

A

reduce the production of acid by blocking the enzyme in the stomach wall

26
Q

H2 Receptor Antagonists

A

compete with histamines at H2 receptor sites in the stomach

27
Q

List the two forms of diarrhea:

A

i. acute diarrhea

ii. chronic diarrhea

28
Q

List of essential electrolytes:

A

i. potassium
ii. sodium
iii. calcium
iv. phosphorus
v. magnesium
vi. chloride

29
Q

Slow K
K-Dur
KCl elixir

A

potassium chloride (KCl)