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40 Cards in this Set
- Front
- Back
2 of the most common types of headaches are?
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migraine and cluster headaches
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an episodic familial disorder manifested by unilateral, frontotemporal throbbing pain in the head, ofter worse behind one eye or ear.
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migraine
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the first well accepted theory about
the cause of headaches is? |
vascular cause.blood vessels in the brain dilate causing vascular pulsating pain.
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the pain and aura of migraines may be the result of ?
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neuronal hyperxictability.
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these headaches occur in a series lasting 4-8 weeks and are separated by months or years of remission
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cluster headaches
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the three catagories of migraines are?
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migraines with aura, migraines without aura, complicated migraines.
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the priority for interdisciplainary care of the client experienceing a migraine is?
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pain management
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some causes of headaches are?
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aged cheese, caffeine, chocolate, nitrites, red wine, monosodium glutamate
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lifestyle changes that may be necessary for headaches include?
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regular mealtiems, sleep patterns, and exercise
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at the beginning of a migraine attack a client may try doing this to prevent a migraine from coming on.
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lying down and darkening the room. cover their eyes and allow to sleep undisturbed until awakening
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herbs used for headaches are
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bay, willow, ginger red pepper, lemon balm, feverfew
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also referred to as histamine cephalalgia?
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cluster headache
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what is the average duration of a cluster headache
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10-45 minutes
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describe the pain of a cluster headache?
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unilateral, aftern described as excruciating, boring and nonthrobbing, with intense pain felt around the eye
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This headache is accompanied by same side tearing of the eye, runny nose or congestion
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cluster
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what is the cause of cluster headaches?
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unknown
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what are some interventions used by the client with a cluster headache
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relaxation, meditation, acupuncture, or massage therapies
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sit away from windows and where glasses, administer oxygen. are some pain relief methods for what?
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cluster headache
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chronic disorder characterized by recurrent, unprovoked seizure activity and may be inherited
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epilepsy
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abnormal sudden excessive discharge of electrical activity within the brain is?
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seizure
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the highest incidence of epilepsy is found in who?
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older adults and children
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this seizure is common in children,
consists of brief periods of loss of consciousness and blank staring as though the person is daydreaming |
absence seizure
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This seizure is characterized by a brief jerking or stiffening of the extremities, which may occure singly or in groups. lasts a few seconds
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myoclonic seizure
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also called focal seizures, begines in one cerebral hemisphere. occure mostly in adults and do not respond to medical treatment.
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partial seizures
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These seizures account for about half of all seizure activity
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unclassified or idiopahtic
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also knows as the drop attack, is a sudden loss of muscle tone, lasting second followed by postictal confusion. most cases these seizures cause the client to fall.
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atonic seizures
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this group of seizures may occur and involve both ceberal hemisphers.
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generalized seizures
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also called the grand mal seizure, lasts 2-5 minutes begines with tonic phase stiffening or rigidity of the muscles mostly in arms and legs
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tonic-clonic seizures
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should padded tongue blades be inserted in clients mouth
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NO
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what should be done to a patient who has a tonic clonic (generlized) seizure.
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turn to the side, removes any objects that might injure the client
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what should as nurse do for a partial seizure.
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observe, document, and time the seizure
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seizure activity that lasts longer then 30 minutes or a series of seizures that occur in rapid succession
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status epilepticus
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some causes of status epilepticus include
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withdrawal from anticonvulsant medication
infections acute alchol withdrawal head trauma cerebral edema metabolic disturbances |
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if you suspect someone is convulsive status epileptcus what do you do
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call dr immediately
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A traditional surgical approach used to treat tonic-clonic or atonic seizures in clients who are not candidates for other surgical procedures is
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corpuscal-losotomy
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What seasons are bacterial meningits most seen?
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fall and winter
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the most frequently involved organisms responsible for bacterial meningitis include:
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strepococcus pneumonia
neisseria meningitides, haemophilus influenzae |
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early signs of increased intracranial pressure include.
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decreased loc
restlessness headache pupil changes |
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late signs of ICP
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kecrease in loc
vital signs change Increase in bp dec in pulse dec resp fever vomit posturing |
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what causes icp
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bulk in blood, csf, or swelling of brain tissure or tumors
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