ECG Leads, Cardiac Rhythms, and Dosage Calculations for Nursing
ECG Leads, Cardiac Rhythms, and Dosage Calculations for Nursing
Study online at https://quizlet.com/_js4s8g
1. What is the formula for calculating med- Desired Dose x Quantity = dose Have
ication dosage?
2. How many mg are in 1 gram? 1000 mg
3. What is the conversion from 1 kilogram to 2.2 lbs
pounds?
4. What is the equivalent of 1 liter in milli- 1000 mL
liters?
5. What is the standard angle for intramus- 90°
cular injections?
6. What angle is used for subcutaneous in- 45°
jections?
7. What is the angle for intradermal injec- 15°
tions?
8. What is the normal heart rate range for a 60-100 bpm
sinus rhythm?
9. What does a PR interval greater than 0.20 1st Degree AV Block
seconds indicate?
10. What is the characteristic of Atrial Fibrilla- No distinct P waves; irregularly irregular
tion on an ECG? rhythm
11. What is the first intervention for sympto- Atropine administration
matic bradycardia?
12. What rhythm is characterized by chaotic, Ventricular Fibrillation (VF)
irregular wavy lines?
1/3
ECG Leads, Cardiac Rhythms, and Dosage Calculations for Nursing
Study online at https://quizlet.com/_js4s8g
1. What is the formula for calculating med- Desired Dose x Quantity = dose Have
ication dosage?
2. How many mg are in 1 gram? 1000 mg
3. What is the conversion from 1 kilogram to 2.2 lbs
pounds?
4. What is the equivalent of 1 liter in milli- 1000 mL
liters?
5. What is the standard angle for intramus- 90°
cular injections?
6. What angle is used for subcutaneous in- 45°
jections?
7. What is the angle for intradermal injec- 15°
tions?
8. What is the normal heart rate range for a 60-100 bpm
sinus rhythm?
9. What does a PR interval greater than 0.20 1st Degree AV Block
seconds indicate?
10. What is the characteristic of Atrial Fibrilla- No distinct P waves; irregularly irregular
tion on an ECG? rhythm
11. What is the first intervention for sympto- Atropine administration
matic bradycardia?
12. What rhythm is characterized by chaotic, Ventricular Fibrillation (VF)
irregular wavy lines?
1/3