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Zorluk: KolayPharmacological and Parenteral Therapies

A nurse is preparing to administer a newly prescribed intravenous (IV) antibiotic as a secondary infusion (piggyback) to a client who is currently receiving a continuous primary IV infusion of 0.9% sodium chloride. Which of the following is the priority nursing action before initiating the secondary infusion?

  1. Verify the chemical and physical compatibility of the antibiotic with the primary 0.9% sodium chloride solution.Cevap
  2. B
    Delegate the preparation and priming of the secondary IV tubing to the unlicensed assistive personnel (UAP).
  3. C
    Calculate the drip rate to administer the entire antibiotic volume rapidly over 3 to 5 minutes.
  4. D
    Place the client in a strict high-Fowler's position to prevent respiratory distress during the infusion.

Cevap

Verify the chemical and physical compatibility of the antibiotic with the primary 0.9% sodium chloride solution.
Before administering any secondary intravenous medication (piggyback) into an existing continuous IV line, the nurse must always verify that the medication is chemically and physically compatible with the primary infusing solution. Failure to verify compatibility can result in precipitation within the IV tubing. This precipitation can lead to loss of drug efficacy, occlusion of the IV catheter, or the infusion of dangerous microemboli into the client's bloodstream.

Adım Adım Çözüm

1
Identify the primary continuous IV fluid that is currently infusing into the client.
The nurse confirms the client is receiving 0.9% sodium chloride.
Knowing the primary solution is the first step in assessing whether a secondary medication can safely share the same IV line.
2
Consult a drug reference guide, pharmacy resource, or facility database to check the compatibility of the prescribed antibiotic with 0.9% sodium chloride.
The compatibility status is confirmed before attaching the secondary tubing to the primary line's Y-port.
Mixing incompatible intravenous medications and fluids can cause crystal formation (precipitation) in the tubing, leading to catheter occlusion or life-threatening emboli.

Anahtar Kavram

Intravenous Medication Compatibility
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