Term
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
antiarrhythmics, intropics (affects the force of muscle contraction in heart) |
|
|
Term
usual dosage range for route
|
|
Definition
|
|
Term
|
Definition
|
|
Term
why is this client receiving this medication? |
|
Definition
CHF (chronic heart failure) |
|
|
Term
how does this medication work? |
|
Definition
increases force of cardial contraction, increase cardiac output and slowing of the heart rate |
|
|
Term
what side effects are most likely to occur secondary to this medication? |
|
Definition
- fatigue
- headache
- weakness
- blurred vision
- bradycardia (decrease BP)
- N&V
- diarrhea
- electrolyte imbalance
|
|
|
Term
what actions do i as a nurse need to take specific to this medication? (including adverse reactions I need to be aware of) |
|
Definition
- Monitor apical pulse for 1 full minute before administration
- Withold dose and notify MD if pulse rate is <60 bpm
- Monitor I&O
- Monitor BP
- Monitor Electrolytes (K, Mg, Ca)
- Withold if K low, Mg low, Ca high= digitalis toxicity
|
|
|
Term
what do i as a nurse need to teach the client about this medication? |
|
Definition
- drug name, purpose, dose, frequency
- notify MD s/s of toxcity, such as abdominal pain, anorexia, nausea, vomitting, visual disturbances, bradycardia and other arrhythmias
- notify MD s/s of CHF
- Instruct patient to take medication as directed, the same time each day.
- Teach patient to take pulse and contact MD before taking med if pulse rate is <60 or >100
- Avoid taking antacids or antidiarrheals within 2 hr of digoxin
|
|
|
Term
what other medications is the client taking that may interact with/alter the action of this medication? |
|
Definition
- lasix- hypokalemia (decrease K)= toxcity
- lopressor- bradycardia
|
|
|
Term
|
Definition
|
|
Term
onset, peak, and duration- PO |
|
Definition
- onset= 30-120 minutes
- peak= 2-8 hours
- duration= 2-4 days
|
|
|
Term
onset, duration, peak- IM |
|
Definition
onset= 30 minutes
peak= 4-6 hours
duration= 2-4 days
|
|
|
Term
onset, peak, duration- IV |
|
Definition
- onset= 5-30minutes
- peak=1-4 hours
- duration= 2-4 days
|
|
|