Migraine ๐Ÿค•(Shelby๐Ÿˆ) Flashcards

1
Q

What does Botox have to do with migraines

A

it can be used as migraine prophylaxis ๐Ÿ’‰

โ€ฆ does this mean my insurance will cover it???

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2
Q

Which is specific for 5HT1D, triptans or ergots

A

triptans!!!!

ergots 5HT only

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3
Q

Which migraine medication vasoconstricts the arteries of the brain (specifically)

A

Triptans

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4
Q

The treatment of acute migraines utilizes medications that do what

A

VASOCONSTRICT ๐Ÿ๐Ÿ๐Ÿ๐Ÿ๐Ÿ๐Ÿ๐Ÿ๐Ÿ๐Ÿ๐Ÿ๐Ÿ

DO NOT F THIS UP

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5
Q

What was the crazy story he told about in the lecture with st anthony and everyoneโ€™s limbs falling off and what did it have to do with migraine medicine

A

ergots

they make your limbs falls off if taken chronically due to the VASOCONSTRICTION ๐Ÿโ˜ ๏ธ

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6
Q

Which seizure medications can be used for prophylactic treatment of migraines ๐Ÿคฏ

A
Valproic Acid (Depakene)
Topiramate (Topomax)
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7
Q

a 35 year old female presents with acute abdominal pain, bloody diarrhea, cramping, dizziness, and lightheadedness. You have a whole list of GI things on your ddx, you think maybe ectopic pregnancy because you are thinking outside of the box, but you learned in PA school to always have โ€œmedication reactionโ€ on your ddx. You ask her if she has started any new medications recently and she tells you โ€œYES omg HOW did you KNOW???โ€ and you are very smart so you ask her, โ€œdo you happen to get migraines?โ€ and sheโ€™s like โ€œholy shit are you a PA or a fkn psychic???โ€

What drug do you know she is on

A

Triptans! ๐Ÿ’ฉ๐Ÿ’ฉ

maybe ergots but probably not because NOBODY USES THOSE

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8
Q

Which analgesics are used to treat the pain in migraine?

Which are specifically NOT used to treat the pain in migraine?

A

Aspirin, Acetaminophen, Naproxen

Not opioids

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10
Q

Which antidepressants can be used for prophylactic treatment of migraines

A

Amitriptyline (Elavil, Endep)

Fluoxetine (Prozac)

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11
Q

which migraine medication is similar to Ergotamine but may have less side effects

A

Dihydroegotamine (Migranal)

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12
Q

What are the two IgG2 monoclonal antibody binds to calcitonin gene-related peptide (CGRP) that can be used for prophylactic treatment of migraines

A

Erenumab (Aimovig)

Galcanezumab (Emhgality)

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13
Q

Which produces MORE vasoconstriction, triptans or ergots?

A

ergots produce more vasoconstriction than triptans ๐Ÿ๐Ÿ๐Ÿ๐Ÿ๐Ÿ๐Ÿ๐Ÿ

less specific 5HT receptor AND is ALSO an alpha 1 agonist which produces even MORE vasoconstriction

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14
Q

Which calcium channel blocker can be used for prophylactic treatment of migraines

A

Verapamil (Calan, Isoptin)

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15
Q

What are the contraindications for triptans

A

if you have anything where vasoconstriction would be a problem ๐Ÿšซ๐Ÿ

Breast-feeding, cardiac disease, cerebrovascular disease, coronary artery disease, diabetes, hypertension, intravenous administration, peripheral vascular disease, pregnancy, renal impairment, seizures, smoker

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16
Q

Ergot MOA

A

5HT receptor agonists and alpha 1 agonists

not specific for 5HT1D like triptans

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16
Q

How many prophylactic agents for migraines can you name?

A
Beta-Blockers
Calcium Channel Blockers
Antidepressants 
Clonidine (Catapress)
Valproic Acid (Depakene)
Topiramate (Topomax)
Botulinum Toxin 
Angiotensin II Receptor Blockers (ARBs)
Erenumab (Aimovig) 
Galcanezumab (Emhgality)
17
Q

What are the side effects of Triptans

A

General vasoconstriction which produces detrimental effects systemically***** ๐Ÿ๐Ÿ๐Ÿ

Cardiovascular issues, arrhythmias, stroke, seizures, cerebrovascular issues, peripheral vascular ischemia, bowel ischemia, abdominal pain, bloody diarrhea, cramping, dizziness, lightheadedness, weakness, myalgia, muscle cramps

18
Q

A 55 year old female comes in to your office and she tells you that she canโ€™t feel her feet anymore. You immediately want to call the toe bro, but you think you can handle it. You put diabetes at the top of your list because why wouldnโ€™t you. You do a fingerstick glucose and itโ€™s normal. You get a whole diabetes work-up and itโ€™s all normal. You take a look at her feet and they are NECROSED. ๐Ÿ‘ฃโ˜ ๏ธ The smell of dead feet wafts over you and you realize this lady might have a history of migraines. ๐Ÿ‘ƒ๐Ÿฝ๐Ÿคข

How do you know this?

A

She has chronic ergotism

She took ergots for like 40 years for her migraines

vasoconstriction to the limbs ๐Ÿ๐Ÿ๐Ÿ

dead fucking feet โ˜ ๏ธ๐Ÿ‘ฃ

19
Q

You have a 29 year old female come into your office complaining of anxiety, depression, and migraines.

How do you kill all 3 birds with one stone ๐Ÿฆ๐Ÿฆ๐Ÿฆ

A

Fluoxetine (Prozac)

used for migraine PROPHYLAXIS

20
Q

If someone is on an ergot for migraines for like 30 years, what is a possible side effect?

A

Chronic ergotism: vasoconstriction leading to GANGRENE โ˜ ๏ธ

21
Q

Triptan MOA

A

5-HT 1D receptor agonist on small peripheral nerves

Vasoconstriction ๐Ÿ of the arteries in the brain ๐Ÿง (specific)

21
Q

Which beta blocker can be used for prophylactic treatment of migraines

A

Propranolol (Inderal)

23
Q

Which medications that are traditionally used in heart problems can be used as prophylactic agents for migraines โค๏ธโค๏ธโค๏ธโค๏ธ

A

โค๏ธBeta-Blockers
โค๏ธCalcium Channel Blockers
โค๏ธClonidine (Catapress)
โค๏ธAngiotensin II Receptor Blockers (ARBs)