Alcohol consumption should be avoided within how many hours of a planned dive?

Alcohol consumption should be avoided within how many hours of a planned dive?

• A. 12
• B. 2
• C. 24
• D. 6

Answer: (A)

Alcohol dulls judgment, slows reaction time, and dehydrates you. Before a dive you need clear thinking for planning air use, depth, and procedures, and you also want to be well-hydrated and comfortable in the water. Drinking within a 12-hour window before a planned dive can impair decision-making and physical performance and increase the risk of problems during the dive. Waiting at least twelve hours allows the body to clear alcohol and recover hydration, helping you dive more safely. Shorter windows won’t guarantee sobriety or full hydration, while a full day before diving is more conservative than necessary for pre-dive safety, though it would still reduce risk.

Alcohol dulls judgment, slows reaction time, and dehydrates you. Before a dive you need clear thinking for planning air use, depth, and procedures, and you also want to be well-hydrated and comfortable in the water. Drinking within a 12-hour window before a planned dive can impair decision-making and physical performance and increase the risk of problems during the dive. Waiting at least twelve hours allows the body to clear alcohol and recover hydration, helping you dive more safely. Shorter windows won’t guarantee sobriety or full hydration, while a full day before diving is more conservative than necessary for pre-dive safety, though it would still reduce risk.