During Foley catheter care, which principle is essential to ensure safety?

• A. Use sterile gloves
• B. Sterile technique
• C. Lubrication of all surfaces
• D. Quick removal

Answer: (B)

Maintaining sterile technique during Foley catheter care is essential to prevent infection. The catheter and drainage system breach the body’s natural defenses, so keeping everything aseptic minimizes the chance that bacteria are introduced into the urinary tract. Sterile technique isn’t just about wearing sterile gloves; it includes hand hygiene, using sterile supplies, and preserving a sterile field throughout cleaning and handling the catheter and connections. This comprehensive approach reduces contamination and lowers the risk of catheter-associated infections. Lubrication matters for insertion to reduce trauma, but it doesn’t by itself ensure safety during ongoing care. Quick removal isn’t the guiding safety principle for routine care, though removing a catheter as soon as it’s no longer needed reduces risk. The core safety standard during care is strict asepsis through sterile technique.