GI drugs Flashcards

1
Q

Codeine
Ondansetron
Colestiramina

A

To treat IBS diarrhoea

bile salt malabsorption for colestiramina

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2
Q

Amitiza, constella, senna, procalopride

A

To treat IBS constipation

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3
Q

Chlorpromazine
Acepromazine
Metachlopramide

A

ANTI-EMETICS at CTZ

D2 antagonists

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4
Q

Ondansetron
Nabilon
Metachlopramide

A

ANTI-EMETICS at CTZ

5HT₃ receptor antagonists

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5
Q

Cisapride

A

ANTI-EMETICS at CTZ

5HT₄ agonists

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6
Q

Dexamethasone

A

ANTI-EMETICS at CTZ

Steroid

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7
Q

Diphenhydromine
Cyclizine
Promethazine

A

ANTI-EMETICS to inhibit vestibular nuclei and nucleus of solitary tract
H₁ Histamine receptor antagonists

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8
Q

Hyascine

A

ANTI-EMETICS to inhibit vestibular nuclei and nucleus of solitary tract
Muscarinic ACh antagonists

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9
Q

Ipecacuanha

Apomorphine

A

Emetics

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10
Q

Bisacodyl, dantron, phenolphthalein

A

Intestinal stimulants

To treat constipation

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11
Q

Sterculia

A

Bulk-forming drug

To treat constipation

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12
Q

MgSO₄, lactulose

A

Osmotic laxatives

To treat constipation

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13
Q

Cimetidine

Ranitidine

A

To treat peptic ulcers

H₂ receptor antagonists

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14
Q

Pirenzipine

A

To treat peptic ulcers

Muscarinic receptor antagonists

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15
Q

Omeprazole
Esomeprazole
Lansoprazole

A

To treat peptic ulcers

Proton pump inhibitor

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16
Q

Sodium bicarbonate

Aluminium and magnesium salts

A

To treat peptic ulcers

Antacids

17
Q

Sucralfate

Bismuth chelate

A

To treat peptic ulcers

Mucosa protecting

18
Q

Misoprostol

A

To treat peptic ulcers caused by NSAIDs

Synthetic prostaglandin

19
Q

Azothiopine

Methotrexate

A

Crohn’s disease

Immunosupressive