drugs Flashcards

1
Q

ARB

A

candesartan

diarrhoea

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2
Q

montelukast

A

stomach pain

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3
Q

loop diuretic

A

furosemide and bumetanide

weakness, arrhythmia

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4
Q

statin

A

atorvastatin, simvastatin
nosebleed, sore throat
DO LFT

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5
Q

thiazide

A

bendroflumethiazide

alkalosis

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6
Q

potassium sparing diuretic

A

spironolactone

loss of libido

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7
Q

salbutamol

A

tremor
headache
throat irritation

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8
Q

rifampicin

A

red urine

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9
Q

isonaizid

A

hepatitis

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10
Q

pyrazinamide

A

arthalgia

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11
Q

ethambutol

A

optic neuritis

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12
Q

corticosteroids

A

budenoside, beclamethosone, prednisolone, methylprednisolone immunosuppression, weight gain, pancreatitis

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13
Q

rituximab

A

fever

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14
Q

methotrexate

A

interstitial lung disease, N&V, teratogenic

DO FBC, U&E, LFT, CXR

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15
Q

NSAIDs

A

cirrhosis, liver toxicity, stomach irritation

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16
Q

beta blockers

A

propranolol atenolol

dizziness

17
Q

ACE inhbitors

A

ramipril, enalapril
dry cough
DO U&E

18
Q

metformin

A

tired, dizzy, lactic acidosis

19
Q

sulfonylurea

A

hypoglycaemia

20
Q

amiodarone

A

jaundice

DO LFT TFT CXR

21
Q

sodium valproate

A

hepatic failure

22
Q

p2y12 antagonists

A

SOB

23
Q

what is depo medrone used for?

A

methylprednisolone for rheumatic arthritis pain, SLE, allergies, MSK inflammation

24
Q

what is gliclazide

A

a sulfonylurea which binds to SUR-1 (sulfonylurea) receptors on beta cells which causes greater insulin release

25
Q

what is mirtazapine?

A

an atypical antidepressant, commonly used also used in anxiety and insomnia

26
Q

what might you prescribe if an angina patient was having headaches from too much nitrogen medication?

A

nicorandil, an anti anginal

27
Q

what drug is best to use in COPD exacerbations?

A

doxycycline

28
Q

what antibiotic is best used in skin infections?

A

flucloxacillin

29
Q

why can’t you OD on penicillin?

A

it is water soluble

30
Q

alternative to co-codamol

A

co-dydramol

31
Q

how do opiates help in MI and pulmonary oedema?

A

reduce cardiac work and oxygen demand by reducing the sympathetic nervous system.

32
Q

hi receptor antagonist

A

certrizine

chlorpheniramine

33
Q

how does mebeverine work?

A

anticholingergic

34
Q

what happens after opioid withdrawal?

A

catecholamine release (could be dangerous)

35
Q

what is tolerance

A

where activating receptors>down regulation and need of higher dose to get the same effect