After potential exposure to a bloodborne pathogen, what is the immediate first step?

• A. Immediately wash the exposure area
• B. Report to supervisor
• C. Seek medical evaluation
• D. Document the incident

Answer: (A)

Immediately washing the exposed area with soap and running water is the first action because it physically removes any bloodborne pathogens from the skin or mucous membranes, lowering the chance that they can enter the body. For skin exposure, cleanse thoroughly with soap and water; if the exposure involved the eyes or other mucous membranes, flush with clean water or saline for at least 15 minutes. After cleansing, report the incident to your supervisor promptly and seek medical evaluation to determine if further steps, such as post-exposure prophylaxis, are needed. Documentation of the incident is important, but cleansing first addresses the immediate risk.