A nurse is preparing to administer enoxaparin 1.5 mg/kg subcutaneously to a client who weighs 175 lb. How many mg should the nurse administer? (Round the answer to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.)
The Correct Answer is ["119"]
Convert weight to kg:
175lb÷2.2=79.54kg
Multiply weight by dosage:
1.5mg/kg×79.54=119.31mg
Round to the nearest whole number: 119 mg
Correct answer: 119mg
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["119"]
Explanation
Convert weight to kg:
175lb÷2.2=79.54kg
Multiply weight by dosage:
1.5mg/kg×79.54=119.31mg
Round to the nearest whole number: 119 mg
Correct answer: 119mg
Correct Answer is B,E,C,A,D
Explanation
Correct order:
- Perform hand hygiene.
- Remove the dressing and tape from the venipuncture site.
- Clamp the IV tubing.
- Apply pressure to the venipuncture site with sterile gauze.
- Withdraw the catheter from the client's vein.
Rationale:
- Hand hygiene is the first step to prevent infection before touching any equipment or the client.
- Removing the dressing and tape is done after hand hygiene to expose the IV insertion site, preparing it for removal.
- Clamping the IV tubing helps stop the infusion and prevents blood from flowing out when the catheter is removed.
- Applying pressure with sterile gauze helps to prevent bleeding and hematoma formation after the catheter is removed.
- Withdrawing the catheter should be the final step to complete the procedure.
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