Andy Moore
He developed a technique to recondition breathing patterns, and demonstrated success in healing some diseases and conditions with the breathing technique.
When I am swimming.
Alternate nostril breathing is a yoga breathing technique where you breathe in and out through one nostril at a time.
Swimming
Yes it is
moving in the water while not drowning
To learn swimming using the frog style technique, start by practicing the leg movements of kicking like a frog. Next, work on coordinating your arm movements with your legs. Focus on keeping your body horizontal in the water and breathing regularly. Practice regularly and consider taking lessons from a qualified instructor to improve your technique.
Circular breathing is in no way necessary to play the trumpet. Most music does not actually require you to master the technique. At most, circular breathing is a useful technique that can aid in playing. There are other more important things to master.
everyday
It's a homosexual thing.
It depends if you would like to swim faster or correct your technique. Yoga for technique, excersise for speed.