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pharmacology 2nd block > Anti Emetics And Anti Diaherreal > Flashcards

Anti Emetics And Anti Diaherreal Flashcards

1
Q

What are anti emetics drugs

A

Drugs that prevent vomiting

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2
Q

The vomiting center contains what type of receptors

A

Serotonin receptors
Neurokinin receptors
Dopamine receptor
Muscarinic receptors

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3
Q

Loperamide is a drug used to
And it’s mechanism of action

A

It is an anti diahreeal drugs

It inhibits Mu and delta receptors of the enteric nerve of the git
Reducing GIT motility

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4
Q

Serotonin antagonist drugs for anti emesis is

A

Ondansetron
Palonosetron
Granisetron
Dolasertron

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5
Q

What anti emetic drugs in the serotonin antagonist drugs is given by IV and has the longest half life

A

Palonosetron

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6
Q

Corticosteroids anti emetic drugs include

A

Dexamethasone
Methyl prednisolone

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7
Q

Dexamethasone mechanism of action is

A

An anti emetic drugs that enhances serotonin antagonist drug

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8
Q

Function of each drugs

Fosaprepitant
Ondasetron
Loperamide
Dexamethasone

A

1) a neurokinin antagonist drugs in anti emetic
2) a serotonin antagonist in anti emetics
3) an antidiahreal drugs that reduce GIT motility
4) a corticosteroids drugs that induce serotonin antagonist drugs in anti emetics

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9
Q

Promethazine, prochlorperazine, thiethylperazine mechanism of action

A

Is an anti emetic drugs that inhibit Muscarinic and dopamine receptors in the vomiting center

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10
Q

Scopolamine is what drugs

A

An anti emetic drugs that inhibit Muscarinic receptors

Acts in motion sickeness

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11
Q

Metroclopromide is what type of drug and it’s mechanism of action ??

A

Anti emetic drugs that inhibit dopamine

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12
Q

Benzodiazepines is what type of drug

A

An anti psychotic drug used to treat vomiting by inhibiting dopamine

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13
Q

Benzodiazepines drugs used to treat vomiting includes

A

Lorazepam and diazepam

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14
Q

Diphenoxylate is a drug used to treat

A

Diahreeal by reducing git motility

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15
Q

Bismuth salicylate is a drug used to treat

A

Diahreeal

Does it by causing more reabsorption of water in the git

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16
Q

Anti diahreeal drugs that increase water reabsorption include

A

Bismuth salicylicate
Carboxymethyl cellulose
Calcium polycarbophil

17
Q

Tuberculosis drugs include ( STRIPE)

A

Streptomycin
Rifampicin
Isoniazid
Pyrazinamide
Ethabutamol

18
Q

Drugs used to treat bile acid inducing diahreeal is

A

Colesystramine
Colestipol
Colesevalam

19
Q

Diahreeal drugs that are bulk increasing and hygroscopic are

A

Calcium polycarpohil
Carboxymethyl cellulose

20
Q

Loperamide and diphenoxylate moa

A

The Inhibit Mu and delta receptor of the enteric plexus thereby inhibiting motility

pharmacology 2nd block (13 decks)

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