migraine Flashcards

1
Q

limit abortive treatment to _____

A

less than 2-3 days per week

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2
Q

mild-moderate abortive treatment

A

NSAID, acetaminophen

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3
Q

moderate-severe abortive treatment

A

triptans/ergots

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4
Q

when do we need preventative therapy

A

4 + attacks per month with disability at least 3 x per month
about 1 migraine a week

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5
Q

first line abortive

A

tripatns and nsaids

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6
Q

second line abortive

A

nsaids (ketoroloac, ketoprofen)

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7
Q

preventative tx first line

A

valproate
topiramate
metoprolol
propranolol
frovatriptan

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8
Q

preventative second line

A

amitrypyline

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9
Q

contraindications to triptans

A

use of ergot/triptan within 24 h
use of MAOi within 2 weeks
heart disease, angina, stroke,HTN, ischemic bowel disease, hepatic impairment

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10
Q

triptans warnings

A

MI
pain in chest, throat, neck
headache
serotonin syndrome
seizures

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11
Q

which triptan has caution with sulfa allergy and corneal opacities

A

almotriptan

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12
Q

triptans side effects

A

oral tingling, drowsiness, fatigue, chest tightening, flushing

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13
Q

triptans drug interactions

A

SSRIs/SNRIs

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14
Q

eletriptan drug interaction

A

3A4 inhibitors

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15
Q

ergot side effects

A

fibrosis, cold in extremtities, numbness

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16
Q

ergot warning

A

peripheral ischemia, fibrosis, vasoconstriction, cerebrovascualr events

17
Q

drug interactions ergots

A

3A4s

18
Q

calcitonin gene related peptide antagonists (CGRP)

A

abortive treatment
- rimegepant
- ubrogepant
- zavegepant

19
Q

CGRP drug interactions

A

strong 3a4 inhibitors , DO NOT GIVE
pgp inhibitors

20
Q

lasmitidan warnings

A

headaches, sedation, serotonin syndrome, driving impairment

21
Q

which drug should you avoid driving for 8 hours after dose

A

lasmiditan

22
Q

monitoring with lasmiditan

A

LFTs, BP, HR

23
Q

rescue nasal spray med for abortive migraines

A

butorphanol

24
Q

beta blockers for preventative therapy with doses

A

propranolol - 80-240 mg daily
metoprolol - 100-200 mg daily

25
Q

beta blockers contraindicated in ___

A

reynauds and asthma

26
Q

which drugs not FDA approved for preventative

A

tricyclic antidepressants

27
Q

amitryptyline dose preventative tx

A

25-150 mg daily

28
Q

atogepant side effects

A

nausea, constipation, fatigue

29
Q

rimegepant

A

nausea, rash, dyspnea

30
Q

valproate dosing preventative

A

500-1500 mg daily

31
Q

topiramate dosing preventative

A

50-100 mg daily

32
Q

natural product for migraines

A

butterbur/pesasites
150 mg/day

33
Q

contrainidcation in pregnancy

A

ergots
valproate

34
Q

warning in pregnant

A

triptans
topiramate

35
Q

12 and older abortive therapy

A

alotriptan
sumatriptan/naproxen combo
zolmitriptan nasal spray

36
Q

6 and older abortive therapy

A

rizatriptan

37
Q

is sumatriptan spray fda approved in children?

A

no
efficacy in 6 older tho

38
Q

12 and older prophylaxis

A

topiramate