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What are some techniques to improve the amount of time you can hold your breath free diving with a snorkel?
Wiki User
∙ 14y ago
Well the first thing you must be aware of are the dangers of breath hold diving (free diving).
Basically the more efficiently you use your oxygen (O2), the longer it will last. The fitter you are, the more efficiently your body will use its O2 supply. The more relaxed you are and the less energy you use, the slower your heart will beat, so again, less O2 used. Yoga is good for this and teaches you breathing excercises.
There's also a psychological aspect - can you resist the urge to gasp for air when your body tells you to? This is caused by hightened levels of Carbon Dioxode (CO2) in your body. Although you can ignore this urge, it is a natural defence to stop you asphyxiating.
You may hear talk of hyperventilating before a free dive - but do this too much, and you will lower your CO2 levels so much that when you need O2, your body won't have enough CO2 to tell you! This can lead to death!
I would suggest if you want to take this seriously, you take an intro into free diving with a registered free diving school.
Above all, dive safe and don't dive alone!
Wiki User
∙ 14y ago
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When do you use oxygen?
oxygen is used for many different things such as breathing we breath oxygen out and in also divers use a snorkel which gives them access to breath under water for an amount of time
What do you use to breath under water?
Breathing underwater can be difficult if you do not have the right equipment. A snorkel can help you to breath or you could use a scuba diving mask with oxygen.
How do you clear your snorkel while scuba diving?
When you get to the suface with your head down take a breath off your regulator the take it out of your mouth. Put the snorkel mouth piece in your mouth and blow really hard.
What is the thing used to breath under water?
goggles and snorkel or an oxegen tank used for deep sea diving
What is snorkel?
A snorkel is a breathing device that is used to dive in shallow areas of water. It has a goggle with a breathing tube attached so when a person goes underwater they can breath, but the tube has to stay above the water unlike skin diving.
How do you make a snorkel that allows you to breathe under water?
make a snorkel that is more than a meter long so u can go deeper ?
Why was the snorkel important?
It allows you to breath comfortably on the surface. Raising your head out of the water is quickly tiring during a long surface swim.
What does the snorkels?
If you meant what are snorkels and what are they used for the answers are a snorkel is something that goes over your mouth and its used so that when you go under water you can still breath.
What is good to eat to improve your voice?
Eating won't improve your voice. Vocal exercise and learning to breath right and supporting your voice will.
Breath alcohol level?
Breath alcohol level refers to the amount of alcohol vapor in the breath. Alcohol is excreted into the lungs from the blood in a fixed proportion to the amount in the blood. Therefore, measuring breath alcohol gives an indirect, but accurate, measurement of the amount of alcohol in the blood, and the degree of impairment to brain function.
Why is the length and the diameter of a snorkel limited?
Because without mechanical means of helping to pushing the air, the pressure under even short depths of water render it impossible for a person to breath in or out through it anyways.
Is sperm good For bad breath?
No. Sperm contains no qualities that would improve bad breathe.
