Lecture 8 Flashcards
What percent of people in america have headaches each day?
16%
what is the most common type of HA?
tension headaches
Describe a cluster HA symptoms. Duration, and which sex gets it more. Unilateral or bilateral?
Sharp stabbing or drilling pain
1 hour
unilateral - will be orbital, supraorbital and temporal area (just remember its around the eye)
men more affected by it
NOTE: Its a rare headache type (only .1 - .4% of people get it)
We know a cluster headache is that sharp pain around the eye. Give some other symptoms that go along with it (6)
Tearing of the eye
Nasal congestion / runny nose
Eyelid swelling
Forehead / facial sweating
Miosis (pupillary consitrction)
Ptosis
Think anything around eye area is pretty much affected (symptoms happen where the HA is)
memorize this of mneunomic
What is the cluster HA mnemonic?
CLUSTER
Conjunctival injection (bloodshot eyes)
Lacrimation (tears)
Unilateral
Severe or sudden onset
Triptan injections work best (medicine)
Eyelid Drooping / swelling (ptosis)
Restlessness or agitation (brings on HA)
Why do migraine pts feel numb of wiped after their HA
because their sensory system has been opened and closed so many times that they are numb to feeling
What nerve might be associated w/ migraines
Trigeminal
It does so much function w/ the face that it is thought to be involved
What percent of the population gets migrains?
10%
Does PT work well on migrains?
No - its more a neuro problem
What works best for help w/ migrains (since PT doesnt help much)
Meds
rescue meds / daily meds
are migrains unilateral or bilatearl?
Unilateral
Are migrains or cluster HA pulsitile?
Migrains - they go along w/ that opening and closing of those blood vessels
Why would PA affect migrains
People w/ migrains have that pulsitile blood flow already - so when you’re speeding this up the pulsing happens more and more
KNOW: Migrains are sensitive to light and sound and could present w/ nausa / vomitting
KNOW: migrains deal w/ pulsing of nerves / vessels
What kind of HA’s have a prodrome phase and a postdrome phase?
migrains
They feel weird before and hungover after
How long do migrains last?
4-72 hours
Differentitate abortitive and preventitive
Abortittive = rescue meds
Preventitive = daily meds
Preventitives are typically a low does of mediciation. What are the 3 associated w/ migrains?
Anticonvulsants (topirmate or valproate): these are typically prescribed for seziures and are used to calm down that rapid depolirzation reporlization if the NS - calms down electical activity
Beta blockers (lols): slows down HR and reduces BP –> taking away that pulsing
Antidepressants: Calms down NS
Abortitive medications, also known as rescue medicine is used to make the symptoms of a migraine better. Which 4 do we use for migrains?
Triptans (basically pain killer + caffine)
NSAIDs (acetaminophen) - treat the swelling that occurs w/ it
Antimetics - treat nausa and vomitting
Erotamine - causes constriction of blood vessles (maybe cutting off those pulsing vessels?)
What percent of HA’s are tension headaches
30-70% (this is most of HA’s)
How many head aches per month represents ipsodic? - talking about tension HA
how about chronic
less than 15
chronic = more 15
How long do tension HA’s last?
Up to 7 days
NOTE: It could be releated to muscles / stress causing them to last a long time
What is the diagnostic criteria for tension HA’s
Must have both of the following:
1) No nausea or emesis (because this is a symptoms of migrains)
2) Can’t have both photophobia (vision sensitivity) and phonphobia (hearing sensitivity)
At least two of the following:
1) Pressing or tightening quality (tight ring around head)
2) Mild or moderate intensity
3) Bilateral
4) Not aggravated by routine PA
So they need to have both of the first two and at least 2/4 of the second
NOTE: Tension HA are different than migrains / cluster HA because they’re bilateral)