DiveMaven
Contributor
It seems like I often read posts that talk about how out of shape people are, and particularly that they are concerned they cannot do the 200 yard swim and 10 min. treading water for their OW certification because they are so out of shape.
PLEASE, PLEASE begin an exercise program and improve your cardiovascular health!! Not only for your day-to-day health, but also for your diving health. Better fitness will only improve your diving but may also keep you from a DCI hit. You will be able to carry your gear easier, you'll use less air (and have longer underwater time), you won't feel as tired after each dive, and frankly I think you'll enjoy diving more.
PLEASE, PLEASE begin an exercise program and improve your cardiovascular health!! Not only for your day-to-day health, but also for your diving health. Better fitness will only improve your diving but may also keep you from a DCI hit. You will be able to carry your gear easier, you'll use less air (and have longer underwater time), you won't feel as tired after each dive, and frankly I think you'll enjoy diving more.