Gastro-intestinal system Flashcards

mechanism SE Uses

1
Q

Antacids

A

Neutralise gastric acid (react w/ gastric acid to form salt and water to diminish gastric acidity)

  1. Aluminium hydroxide (Maalox) >> constipation
  2. Magnesium hydroxide>> diharrea
  3. Gaviscon

NOTE: We combine both to normalise bowel function

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2
Q

Anti-spasmodics

A

Hyoscine

Mebeverine

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3
Q

PPIs

A

Omeprazole, Lansoprazole, Esomeprazole

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4
Q

Loperamide

A

Anti-motility Drugs

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5
Q

Laxatives

A

Ispaghula Husk, Senna, Lactulose, Macrogols (e.g. Movicol), Glycerol Supps, Phosphate enemas

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6
Q

Inflammatory bowel disease

A

mesalazine, infliximab

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7
Q

which drug causes black discolouration of the tongue?

A

Bismuth compounds

antacid medication

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8
Q

omeprezole inhibts action of a drug?

A

CLOPIDEGROL

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9
Q

H2 Antagonists

A

Ranatdine and cemetidine

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10
Q

cimetidine

A
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11
Q

misoprostol

A
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