Which action best supports infection control in the dialysis unit?

• A. Cleaning only at end of shift.
• B. Adherence to hand hygiene and aseptic technique, PPE, and environmental cleaning
• C. Reusing gloves across patients.
• D. Wearing gloves without hand hygiene.

Answer: (B)

Prevention of infections in the dialysis unit hinges on strict standard precautions and aseptic practice. Hand hygiene is the cornerstone because it removes or kills microorganisms before you touch the patient, their access devices, or the dialysis equipment. Pair that with aseptic technique for any cannulation or connections, using the right PPE to create barriers, and thorough environmental cleaning to keep surfaces and machines free of pathogens. In dialysis, where vascular access and frequent chair or machine contact elevate infection risk, every hand hygiene action between patients, changing gloves between patients, and proper disinfection of equipment and surfaces greatly reduces the chance of cross-contamination and bloodstream infections.

Cleaning only at the end of a shift leaves the environment exposed to contaminants during the day. Reusing gloves across patients violates standard precautions and can spread organisms, and wearing gloves without proper hand hygiene still allows hands to carry and transfer pathogens. The combined practice of hand hygiene, aseptic technique, appropriate PPE, and environmental cleaning provides the most effective protection for patients.