Which action demonstrates proper aseptic technique during IV insertion?

• A. Touching sterile surfaces with bare hands.
• B. Hand hygiene, sterile gloves, sterile field, and maintaining sterile dressings.
• C. Rely on non-sterile gloves for insertion.
• D. Skip antiseptic cleansing.

Answer: (B)

Aseptic technique during IV insertion focuses on preventing contamination from the moment you begin until after the IV is in place. The best approach includes hand hygiene before touching the patient or any sterile items, wearing sterile gloves, establishing a sterile field with sterile supplies, and maintaining a sterile dressing after the line is in. This sequence creates a continuous barrier against infection throughout the procedure and after.

Using sterile gloves and a sterile field ensures that the equipment and the insertion site remain free of microorganisms. Performing hand hygiene reduces the number of microbes on your hands, and keeping the dressing sterile protects the site once the IV is secured. An antiseptic cleansing of the skin before insertion is also part of proper technique, but the core idea here is maintaining all barriers from start to finish.

Breaches like touching sterile surfaces with bare hands, relying on non-sterile gloves, or skipping antiseptic cleansing undermine sterility and increase infection risk, which is why they are not appropriate.