headache 6 Flashcards
what is the best way to achieve trigger avoidance for headaches
keep a headache diary
when should a triptan be taken for acute therapy of migraine with aura
when the headache starts; not during aura (causes more constriction)
what patient educated is needed for preventative migraine therapies
- take daily
- may take up to 6 months to see full effect
- breakthrough headaches don’t mean failure
what is status migrainosus
headache lasting longer than 72 hours (up to 1 week)
If someone comes to ER with status migrainosus and has been on tripan or DHE at home should be started on what?
IV valproic acid
what is always premedicated with reglan
IV DHE
what are two new drugs that target CGRP
olcegepant and telcegepant
what is the benefit of targeting CGRP
no vasoconstriction
what are the most common medications that cause medication overuse headaches
narcotic use
butalbital
what is the term for tension headaches experienced less than once per month
episodic
what characterizes a tension headache
- bilateral
- tightening/ pressing (non-pulsating)
- not aggrevated by physical activity
- no nausea or vomiting
- not experiencing both photophobia and phonophobia
what has the most evidence in the prevention of tension headaches
- TCA’s (best)
- topiramate
- gabapentin
what are the characteristics of a cluster headache
- very severe
- unilateral
- orbital
- supraorbital
- temporal
what are the symptoms of cluster headaches
- nasal congestion
- eyelid edema
- facial sweating
- red eyes/ tearing
- restlessness or agitation
what is abortive therapy for managing a cluster headache attack
- 12 L of oxygen for 15-30 minutes
- ergotamine - fastest
- triptan - SQ or nasal