After being exposed to blood, what primary action should follow?

The primary action to take after being exposed to blood is to get tested. This is crucial because exposure to blood can potentially transmit bloodborne pathogens, such as HIV, hepatitis B, and hepatitis C. By undergoing testing, an individual can determine if they have contracted any infections as a result of the exposure. Timely testing is significant for early diagnosis and treatment, which can mitigate health risks and prevent further transmission.

Proactively getting tested also enables individuals to seek appropriate medical advice and care, potentially including post-exposure prophylaxis (PEP) if applicable, which can reduce the risk of infection if administered promptly after exposure.

Other options, while they may have their own contexts or importance, do not appropriately address the immediate health considerations that arise after exposure to blood. Seeking legal counsel or notifying a friend may be relevant in other situations, but they do not provide direct action towards assessing and addressing potential health risks. Ignoring the exposure altogether could lead to serious health consequences and is not a responsible response.