Gastrointestinal Flashcards
What is the generic term for GERD?
heartburn
How does GERD occur?
When hydrochloric acid and stomach contents are allowed to flow back into the esophagus.
What are antacids?
Weak bases that exert therapeutic effect by neutralizing hydrochloric acid in the stomach.
What kind of drug is aluminum hydroxide?
antacid
What kind of drug is calcium carbonate?
antacid
What is the brand name for calcium carbonate?
Tums
What kind of drug is magnesium hydroxide?
antacid
What is another name for magnesium hydroxide?
milk of magnesium (MOM)
What drugs are in Alka-Seltzer?
sodium bicarbonate and aspirin
What drugs are in Di-Gel?
aluminum hydroxide and magnesium hydroxide
What drugs are in Gaviscon?
aluminum hydroxide and magnesium hydroxide
What drugs are in Gelusil, Mylanta and Maalox?
aluminum hydroxide, aluminum hydroxide, and simethicone
What drugs are in Roloids?
calcium carbonate, magnesium hydroxide, and simethicone
How do H2 blockers work?
It blocks antihistamine receptors, which then stops the production of hydrochloric acid.
What is the suffix common to H2 blockers?
-tidine
What kind of drug is cimetidine?
H2 blocker
What is the brand name for cimetidine?
Tagamet
What is the generic name for Tagamet?
cimetidine
What kind of drug is famotidine?
H2 block
What is the brand name for famotidine?
Pepcid
What is the generic name for Pepcid?
famotidine
What kind of drug is nizatide?
H2 blocker
What was the first H2 blocker approved for OTC use by the FDA?
Pepcid (famotidine)
What H2 blocker was taken off the market completely?
Zantac (ranitidine)
When was Zantac taken off the market?
2020
What is the common suffix for proton pump inhibitor drugs?
-prazole
How are proton pump inhibitor drugs different than H2 blocker drugs?
Proton pump inhibitor drugs have a longer-lasting effect (24 hours) because they decrease more hydrochloric acid.
What kind of drug is dexlansoprazole?
Proton pump inhibitor
What is the brand name for dexlansoprazole?
Dexilant
What is the generic name for Dexilant?
dexlansoprazole
What kind of drug is esomeprazole?
Proton pump inhibitor
What is the brand name for esomeprazole?
Nexium
What is the generic name for Nexium?
esomeprazole
What kind of drug is lansoprazole?
Proton pump inhibitor
What is the brand name for lansoprazole?
Prevacid
What is the generic name for Prevacid?
lansoprazole
What kind of drug is omeprazole?
Proton pump inhibitor
What is the brand name for omeprazole?
Prilosec
What is the generic name for Prilosec?
omeprazole
What kind of drug is pantoprazole?
Proton pump inhibitor
What is the brand name for pantoprazole?
Protonix
What is the generic name for Protonix?
pantoprazole
What kind of drug is rabeprazole?
Proton pump inhibitor
What is the brand name for rabeprazole?
AcipHex
What is the generic name for AcipHex?
rabeprazole
How do gastric stimulant drugs work?
They increase the stimulation of stomach contractions, allowing the stomach to empty more frequently.
What kind of drug is metoclopramide?
gastric stimulant
What is the brand name for metoclopramide?
Reglan
What is the generic name for Reglan?
metoclopramide
What does the root pept(o) mean?
digestion
How does an ulcer form?
When the protective surface of the mucous membrane is removed, then pepsin breaks down the underlying mucous membrane.
How do prostaglandin drugs work?
They stimulate mucous production (protective barrier), bicarbonate secretion (raises pH), and inhibits HCl production
What kind of drug is misoprostol?
prostaglandin
What is the brand name for misoprostol?
Cyotec
What is the generic name for Cyotec?
misoprostol
What kind of drug is sucralfate?
surface protectant
What is the brand name for sucralfate?
Carafate
What is the generic name for Carafate?
sucralfate
What does the root word emet(o) mean?
vomiting
What are antiemetic drugs?
Drugs that control nausea and vomiting
How do anticholinergic drugs work?
The decrease stomach contractions
What kind of drug is scopolamine?
anticholinergic
What kind of drug is dimenhydrinate?
antihistamine
What is the brand name for dimenhydrinate?
Dramamine
What is the generic name for Dramamine?
dimenhydrinate
What kind of drug is diphenhydramine?
antihistamine
What is the brand name for diphenhydramine?
Benadryl
What is the generic name for Benadryl?
diphenhydramine
What kind of drug is meclizine?
antihistamine
What is the brand name for meclizine?
Bonine
What is the generic name for Bonine?
meclizine
What kind of drug is promethazine?
antihistamine
What is the brand name for promethazine?
Phenergan
What is the generic name for Phenergan?
promethazine
How do dopamine antagonist drugs work?
They block the dopamine receptors and stop the nerve impulses to the vomiting center of the brain.
What kind of drug is amisulpride?
dopamine antagonist
What kind of drug is metoclopramide?
dopamine antagonist
When are neurokinin 1 receptor antagonists (NK1RAs) used?
To treat postoperative vomiting and nausea and those associated with chemotherapy.
What kind of drug is aprepitant?
NK1RA
What is the brand name for aprepitant?
Civanti
What is the generic name for Civanti?
aprepitant
What kind of drug is fosprepitant?
NK1RA
What is the brand name for fosaprepitant?
Emend
What is the generic name for Emend?
fosaprepitant
What kind of drug is rolapitant?
NK1RA
What is the brand name for rolapitant?
Varubi
What is the generic name for Varubi?
rolapitant
What is inflammatory bowel disease (IBD)?
A chronic disease of the small and large intestines.
What kind of drug is betamethasone?
corticosteroid
What is the brand name for betamethasone?
Celestone
What is the generic name for Celestone?
betamethasone
What kind of drug is budesonide?
corticosteroid
What kind of drug is cortisone?
corticosteroid
What kind of drug is hyrdrocortisone?
corticosteroid
What kind of drug is methylprednisolone?
corticosteroid
What kind of drug is prednisolone?
corticosteroid
What kind of drug is prednisone?
corticosteroid
What kind of drug is adalimumab?
Tumor necrosis factor blocker
What is the brand name for adalimumab?
Humira
What is the generic name for Humira?
adalimumab
What kind of drug is certolizumab?
Tumor necrosis factor blocker
What is the brand name for certolizumab?
Cimzia
What is the generic name for Cimzia?
certolizumab
What kind of drug is golimumab?
Tumor necrosis factor blocker
What is the brand name for golimumab?
Simponi
What is the generic name for Simponi?
golimumab
What kind of drug is infliximab?
Tumor necrosis factor blocker
What tumor necrosis factor blocker can only be used to teat Crohn’s disease?
certolizumab (Cimzia)
What tumor necrosis factor can only be used to treat ulcerative colitis?
golimumab (Simponi)
What are 5-ASA drugs used to treat?
Ulcerative colitis
What kind of drug is balsalazide?
5-ASA
What is the brand name for balsalazide?
Colazal
What is the generic name for Colazal?
balsalazide
What kind of drug is mesalamine?
5-ASA
What is the brand name for mesalamine?
Lialda
What is the generic name for Lialda?
mesalamine
What kind of drug is olsalazine?
5-ASA
What is the brand name for olsalazine?
Dipentum
What is the generic name for Dipentum?
olsalazine
What kind of drug is sulfasalazine?
5-ASA
What are Janus-associated kinase inhibitor (JAKi) drugs used to treat?
ulcerative colitis
What kind of drug is tofacitinib?
JAKi
What is the brand name for tofacitinib?
Xeljanz
What is the generic name for Xeljanz?
tofacitinib
What are anti-infective drugs used to treat?
IBS not associated with constipation
What kind of drug is rifaxamin?
anti-infective
What kind of drug is dicyclomine?
Antispasmodic
What are chloride channel activator drugs used to treat?
IBS associated with constipation
What kind of drug is lubiprostone?
chloride channel activator
What is the brand name for lubiprostone?
Amitiza
What is the generic name for Amitiza?
lubiprostone
What are opioid receptor drugs?
Drugs that stimulate opioid receptors in the intestine and relieves pain, but causes constipation
What are opioid receptor drugs used to treat?
IBS associated with diarrhea
What kind of drug is eluxadoline?
opioid receptor agonist
What is the brand name for eluxadoline?
Viberzi
What is the generic name for Viberzi?
eluxadoline
What kind of drug is polycarbophil?
Laxative
What kind of drug is methylcellulose?
laxative
What kind of drug is psyllium?
laxative
What kind of drug is wheat dextrin?
laxative
What is the brand name for calcium polycarbophil?
Equalactin or Fibercon
What is the generic name for Fibercon?
calcium polycarbophil
What is the brand name for methycellulose?
Citrucel
What is the generic name for citrucel?
methylcellulose
What is the brand name for psyllium?
Metamucil
What is the generic name for Metamucil?
psyllium
What is the brand name for wheat dextrin?
Benefiber
What is the generic name for Benefiber?
wheat dextrin
What are anorexiant drugs?
appetite suppressant drugs
What kind of drug is benzphetamine?
anorexiant (appetite suppressant)
What kind of drug is diethylpropion?
anorexiant (appetite suppressant)
What kind of drug is phendimetrazine?
anorexiant (appetite suppressant)
What kind of drug is phentermine?
anorexiant (appetite suppressant)
How do GLP-1 agonist drugs work?
they slow the emptying of the stomach
What kind of drug is liraglutide?
GLP-1 agonist
What kind of drug is semaglutide?
GLP-1 agonist
What is the brand name for liraglutide?
Saxenda
What is the generic name for Saxenda?
liraglutide
What is the brand name for semaglutide?
Wegovy
What is the generic name for Wegovy
semaglutide
How do lipase inhibitor drugs work?
They bind to lipase and stops them from break down dietary fats and being absorbed
What kind of drug is orlistat?
lipase inhibitor
What is the brand name for orlistat?
Xenical
What is the generic name for Xenical?
orlistat