In the event of exposure to blood, what is the first step a phlebotomist should take?

The first step a phlebotomist should take in the event of exposure to blood is to wash hands and the affected area thoroughly. This action is crucial for immediate decontamination and helps to reduce the risk of transmission of bloodborne pathogens. Washing the area with soap and water helps to remove any potential contaminants and diminishes the chance of infection from the exposure.

Following this initial step, it would be appropriate to notify a supervisor to ensure that proper protocols are followed for reporting the incident and addressing any further necessary actions. Applying a bandage or documenting the incident would come after the immediate concern of cleaning the exposure site to ensure that personal health and safety are prioritized first. Thus, immediate washing is a critical primary response in maintaining safety in a clinical environment.