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Meds - All Sections
Exam 2
39
Nursing
Undergraduate 3
10/09/2018

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Cards

Term
Mannitol Class
Definition
Osmotic Diuretic
Term
Mannitol MOA
Definition
Inhibits reabsorption of water (increases urine flow)
Term
Mannitol AA
Definition
Edema
HA/N/V
Fluid/electrolyte imballance may occure
Term
Mannitol Cautions
Definition
HF patients (risk for edema related complications)
Term
Levodopa MOA
Definition
Increases dopamine.

Effects diminish over time.

Takes several months to achieve full benefits.

Extremely effective - question if PT does not respond
Term
Levodopa AA
Definition
N/V (Low initial dose, may take w/foods but avoid if possible)
Dyskinesia (reduce dosage/administer amantidine
Hpyotenstion (Increase water and salt intake)
Psychosis (reduce dose, antipsychotic med)
Insomnia/nightmares
Darken sweat/urine
Term
Carbidopa MOA
Definition
Enhance effects of Levodopa.
Term
Carbidopa disadvantages
Definition
Abnormal movements and psychiatric disturbances may occure sooner.
Term
Dopamine agonist - 1st choice for
Definition
mild/moderate PD
Term
Mirapex (Pramipexole) class
Definition
Dopamine agonist
Term
Mirapex aa
Definition
N/DI/Constipation
Insomnia
Weakness
Hallucinations
Daytime solumnence
Sleep attacks
Impulse control disorders (caution hx of)
Term
Mirapex benefits seen in
Definition
Several weeks.

Improve motor performance.
Term
COMT inhibitors (Comtan) MOA
Definition
Prolongs time levodopa is available in brain
Term
COMT Inhibitor AA
Definition
Dyskinesias
O. HTN
N/V/DI/Constipation
Sleep disturbances
Hallucinations
Impulse control disorders
Yellow/orange discoloration of urine
Term
MAO-B inhibitors (selegline) MOA
Definition
Inhibit the enzyme that inactivated dopamine (increases levels)

MAY delay progression Irreversible
Term
MAO-B Inhibitors (Selgline) AA
Definition
Insomnia (last dose at noon)
Riak of hypertensive crisis
Term
MAO-B inhibitors (Selegline) Interactions
Definition
Levodopa increases unwanted effects
SSRIs
Term
Centrally acting Anticholinergics
Definition
Improve ballance between ach/dopamine.

Reduce rigidity and tremor but not bradycardia.
Term
Centrally acting anticholinergics AA
Definition
Dry mouth
Blurred vision
Photophobia
Urinary retention
Constipation
Tacycardia

Monitor IOP (caution with glaucoma pts)
Term
Lithium
Definition
Low TI (toxicity risk)
Not for pregnancy

Mood stabilizing drug
Term
How often to monitor blood levels of lithium
Definition
Every 2-3 days at start
Q3-6 months for maintainance
Term
Lithium toxicity risk is increased when....
Definition
Na is low.

Excretion is reduced when NA is low. Accumulates in body.
Catution with diuretics.
Term
Lithium excessive drug level AA
Definition
Hand tremor
GI upset
Thirst
Muscle weakness
Term
Lithium AA therapeutic range
Definition
GI affects (reduce with time)
Fatigue
Weakness
Polyuria/thirst
Renal toxicity!
Hypothyroidism
Term
Lithium interactions
Definition
Diuretics
NSAINDS
Anticholinergics
Term
SSRI drugs
Definition
-etine
Fluoxetine, Paroxetine....
Term
SSRI AA
Definition
Sexual dysfunction
HA/N
Hyponatremia
Insomnia or anxiety
Weight gain after initial weight loss
Term
SNRI drugs
Definition
Venlefaxine
Term
SNRI AA
Definition
Ha/N
Anorexia
Sweating
Nervousness
Insomnia
Hyponatremia
May increase IOP (glaucoma caution)
May cause HTN (monitor BP)
Term
Buproprion class
Definition
Atypical antidepressant
Term
Buproprion action
Definition
Stimulant action
Term
Buproprion AA
Definition
Suppresses appetite
Seiizures
Tremors
Dry mouth
Constipation
Tacycardia
DI/GI upset

No adverse sexual affects
Term
TCA drug
Definition
Iripramine
Term
TCA Action
Definition
Block reputable of NE and 5-HT
Term
TCA AA
Definition
O. HTN
Anticholinergic effects
Diaphoresis
Sedation
Cardiac toxicity
Term
Maoi drug
Definition
Phenelzine
Term
Maoi action
Definition
Increase NE and 5-HT
Term
Maoi note
Definition
Irreversible
Term
Maoi AA
Definition
CNS stimulation
O. HTN

Avoid Tyramines
Avocado, soy, cheeses, yeasts, fermented meats....
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