What is recommended for a diver who is insulin dependent before diving?

For a diver who is insulin-dependent, obtaining medical clearance before diving is crucial. This step ensures that the diver is physically prepared to handle any potential issues that may arise from diabetes while underwater. Diabetes can pose specific risks, such as hypoglycemia (low blood sugar) or hyperglycemia (high blood sugar), and these conditions can be exacerbated by the physical exertion of diving, changes in pressure, and environmental stressors.

A medical professional can assess the diver's overall health, diabetes management, and the suitability of diving based on individual circumstances. This evaluation helps in formulating an appropriate dive plan that includes monitoring blood sugar levels and having contingency plans in place during the dive.

The importance of medical clearance cannot be overstated, as it provides a safety net not only for the diver’s health but also for the safety of all participants in the dive. By ensuring that the diver is fit for the activity, it helps to prevent incidents that could lead to dangerous situations underwater.