Nokea
Which veins are used during PICC placement?
- A. Basilic vein
- B. Jugular vein
- C. Carotid vein
- D. Brachial vein
- E. Cephalic vein
Correct Answer: A,D,E
Rationale: PICC lines are placed in peripheral veins like the basilic, brachial, or cephalic veins, advancing to the superior vena cava.
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If set up correctly, through which of the following could you directly administer an intermittent infusion of medication?
- A. Secondary IVPB administration set
- B. PRN lock
- C. Primary IV administration set
- D. Y-set blood tubing
Correct Answer: A
Rationale: A secondary IVPB administration set is designed for intermittent infusions, such as piggyback medications.
Which veins are used during central line placement?
- A. Brachial vein
- B. Cephalic vein
- C. Jugular vein
- D. Femoral vein
- E. Subclavian vein
- F. Basilic vein
Correct Answer: C,D,E
Rationale: Central lines are placed in larger veins like the jugular, femoral, or subclavian veins for central venous access.
If an IV order says to infuse 1,000 mL of fluid at the rate of 125 mL/hr, how many hours will it take to complete the infusion?
- A. 8 hours
- B. 6 hours
- C. 12 hours
- D. 10 hours
- E. 125 hours
Correct Answer: A
Rationale: 1,000 mL ÷ 125 mL/hr = 8 hours.
What are the signs and symptoms of phlebitis?
- A. Site cool to touch
- B. Edema at the site
- C. Erythema at the site
- D. Blanching or pallor of skin around site
- E. Vein feels like a hard cord when palpated
- F. Solution leakage at site
Correct Answer: B,C,E
Rationale: Phlebitis is characterized by inflammation, causing edema, erythema, and a hard, cord-like vein at the site.
The minimum length of time that is safe for administration of IV push medication is:
- A. 1 hour
- B. 30 seconds
- C. 5 minutes
- D. the amount of time designated by the medication manufacturer
- E. 1 minute per 1 milligram
Correct Answer: D
Rationale: The safe administration time for IV push medications is specified by the manufacturer to prevent complications like speed shock.