Which of the following is one of the guidelines for managing oxygen exposure using your EANx dive computer?

The guideline for managing oxygen exposure when using your EANx dive computer focuses on the importance of adhering to the oxygen limits specific to the gas blend you are using. Staying well within these limits is crucial because exceeding the maximum partial pressure of oxygen (PO2) can increase the risk of oxygen toxicity, which poses significant health risks to divers.

By being conscientious about oxygen exposure and ensuring that you remain beneath the maximum depth for your chosen blend, you effectively mitigate the risks associated with high oxygen levels during the dive. This guideline emphasizes safety and is integral to responsible dive planning when using enriched air nitrox, as it ensures that divers can enjoy the benefits of enriched air while minimizing the risks related to higher oxygen concentrations.