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38 Cards in this Set

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Side effect of phenytoin (Dilantin)
Aplastic anemia

*could result in hemorrhage related to decreased platelets
Blood dyscrasias are a common side effect of
most anticonvulsants

Ie. phenytoin (Dilantin)
Phenytoin (Dilantin) is most effective in controlling
tonic-clonic seizures
A steady state of Dilantin requires at least
7-10 days

*Interruption of dosage can result in the return of seizures (important to maintain for high risk procedures)
In Parkinson's disease, the disorder is characterized by
a deficiency of dopamine
Medication for Parkinson's disease
Levodopa (L-Dopa)
Levodopa (L-Dopa) restores
dopamine
Neurofibrillary tangles are more prominent in the client with
Alzheimer's disease
Med for Alzheimer's disease
donepezil (Aricept)
Barbiturates (ie phenobarbital) may decrease absorption and increase metabolism of
oral anticoagulants

Ie. warfarin (Coumadin)
Think of barbiturates as an adversary to
anticoagulant therapy
This drug relaxes peripheral muscles at the spinal level as well as in the brain stem at the reticular formation level
diazepam (Valium)
effective anticonvulsant to treat status epilepticus
diazepam (Valium)
This drug may induce seizures in clients with a seizure disorder
morphine sulfate (MS)

*especially true with the addition of the stress of surgery
This med causes hyperplasia of the gums
phenytoin (Dilantin)

*emphasize oral hygiene
side effects of phenobarbital sodium (Luminal)
Loss of appetite or persistent fatigue

*CNS depressant
methylphenidate (Ritalin) side effects
insomnia, nervousness, and palpitations
a predicted outcome of phenytoin (Dilantin)
Controls nerve impulses originating in the motor cortex.
This med reduces voltage, frequency, and spread of electrical discharges within the motor cortex
phenytoin (Dilantin)
Contraindicated with benztropine (Cogentin)
Over-the-counter medications containing alcohol (another CNS depressant)
If insomnia develops when taking this med, contact the home health nurse
donepezil hydrochloride (Aricept)
common side effect of donepezil hydrochloride (Aricept)
Insomnia
To determine the effectiveness of tacrine (Cognex)
Assess for reduction in disturbed thought processes
tacrine (Cognex) should result in
an increase in organization of the client's thought patterns
Side effects of tacrine (Cognex)
diarrhea and vomiting

*parasympathomimetic, stimulation of the GI tract is likely to occur
may intensify the actions of amitriptyline hydrochloride (Elavil)
Cimetidine (Tagamet HB)
may increase the levels of Elavil in the blood causing seizures, tachycardia, hypertension, or toxicity
Cimetidine (Tagamet HB)
possible side effects of anticholinergic medications (given to a client with Parkinson's)
reduced secretory functions reduced functions of anal and urethral sphincters
dry mouth
constipation
urinary retention or hesitancy
phenytoin (Dilantin) inhibits
the absorption of folic acid in foods

*often prescribed with a folic acid supplement
If taking carbamazepine (Tegretol) for seizures
Schedule a bone density examine periodically (esp. women)
Relate carbamazepine (Tegretol) with
osteoporosis and older adult females
diazepam (Valium) half life and risks
half-life of 20-50 hours
risk of life-threatening side effects: cardiovascular collapse and laryngospasms

*family membersneed to be aware of the signs/symptoms of side effects
Ergotamine tartrate (Ergomar) is used to
abort migraine headaches

*not recommended for prophylaxis. side effects: gangrene of the nose, seizures, nausea/vomiting and many others
Given to establish balance between dopaminergic and cholinergic activities
levodopa (Dopar)
Priority of care: Closed head trauma
bolus of mannitol (Osmitrol) IV 2 mg/kg

*to reduce ICP
To prevent muscle spasms
cyclobenzaprine (Flexeril)
A seizure disorder is managed primarily by
The client. Hence, knowledge is paramount.

*Meds must be taken appropriately
For Huntington's disease
Thiothixene HCL (Navane)