Practice Test Geeks(IV) Intravenous Therapy Certified Practice Test
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IV Site Care & Maintenance Flashcards

7 cards from real IV practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.

Read the first 7 IV Site Care & Maintenance flashcards as text

  1. According to INS standards, how often should transparent semipermeable membrane (TSM) dressings be changed on peripheral IV sites?

    Answer: Every 5–7 days or when integrity is compromised

    INS standards recommend changing TSM dressings on peripheral IVs every 5–7 days or immediately when the dressing is soiled, loosened, or no longer intact.

  2. What is the maximum recommended dwell time for a peripheral IV catheter in adults per current INS guidelines?

    Answer: No set time limit — replace only on clinical indication

    Current INS standards recommend removing peripheral IV catheters based on clinical indication rather than a routine scheduled replacement interval.

  3. Which antiseptic solution is preferred for skin antisepsis prior to peripheral IV insertion in adults?

    Answer: Chlorhexidine gluconate >0.5% in alcohol

    Chlorhexidine gluconate (CHG) >0.5% combined with alcohol is the preferred antiseptic for IV insertion site preparation due to its broad-spectrum efficacy and residual activity.

  4. A nurse assesses a peripheral IV site and notes the Phlebitis Scale score as 2. What finding corresponds to this score?

    Answer: Pain at site with erythema and/or edema

    A Phlebitis Scale score of 2 indicates pain at the site with erythema and/or edema, indicating early phlebitis requiring intervention.

  5. How frequently should hospitalized patients' peripheral IV sites be assessed for complications?

    Answer: Once per shift with a minimum of every 8 hours

    INS standards recommend assessing peripheral IV sites at a minimum of every 8 hours, or per institutional policy that may require more frequent checks.

  6. When removing a peripheral IV catheter, what is the correct post-removal action to prevent hematoma formation?

    Answer: Apply firm, direct pressure for at least 2–3 minutes

    Firm, direct pressure for 2–3 minutes (longer for anticoagulated patients) is the standard to achieve hemostasis and prevent hematoma after IV catheter removal.

  7. Which type of dressing is recommended for central venous access device (CVAD) sites in patients with diaphoresis or when TSM dressings will not adhere?

    Answer: Standard gauze and tape dressing changed every 2 days

    When TSM dressings will not adhere due to diaphoresis or other factors, gauze and tape is appropriate and should be changed every 2 days.

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Sources & references

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  1. ins1.org — Test delivery, eligibility, exam format, passing score, registration deadline, retake fee, retake policy, score release, score validity, test dates · verified Oct 2026