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MaiTai - Furosemide/ Lasix
Medication
15
Nursing
Not Applicable
09/14/2010

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Cards

Term
Generic Name
Definition
Furosemide
Term
Trade Name
Definition
Lasix
Term
Classification
Definition
diuretics/loop diuretics
Term
Usual Dosage Range/Route
Definition
20-80mg po per day as a single dose or 10-40mg po BID
Term
Dosage/Route/Frequency ordered
Definition
40mg po BID
Term
Given for
Definition
CHF (chronic heart failure)
Term
work
Definition
-inhibits the reabsorption of Na and Cl from loop of henle and distal rental tubule.
-Increase renal excretion
-increase renal blood flow
-decrease BP
-decrease renal vascular restriction
Term
side effects most likely occur secondary to medication
Definition
dizziness, hearing loss, hypertension, constipation, excessive urination, dehydration, aplastic anemia, decrease K and Na
Term
Action does a nurse need to take specific of this medication
Definition
-assess BP and Pulse before and during administration
-assess fluid status (monitor daily weight, I&O ratios)
-assess pt. for tinnitus
-assess for allergy to sulfonamides
-assess for s&s of fever, increased BUN and nephrocalcinosis
-Assess K and Na
Term
Teach the pt.
Definition
-Foods high in K
-How to schedule doses
-Purpose of medication
-notify MD if s&s of decreased K, weakness, cramps, nausea, dizziness, numbness or tingling of extremities occurs.
-Advise pt to notify MD of weight gain
Term
Other medications the client taking that may interact with/alter the action of medication
Definition
-digoxin - loss of K
-metoprolol - decrease BP
Term
Onset PO
Definition
30-60mins
Term
Peak
Definition
1-2hr
Term
duration
Definition
6-8hrs
Term
half-life
Definition
30-60min (increase renal impairment)
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