If you go to incrase the time you can hold your breath, there are some basic things you will want to do before coming to training.
1) If you smoke – stop! Quitting smoking greatly increase the amount of oxygen that can absorb and how well your body performs.
2) Make sure you are in reasonable physical conditions: This means that the cardio: running, swimming, cycling. All these exercises will increase the efficiency and strength of your heart and lungs.
3) Eat well and sleep well: Do not try to sound like your mother, but the exercise is pretty useless unless you give your body the fuel and the rest you need to carry out.
4) Learn techniques relxation: Part of being a holder of good breathing means being able to control his body. Sara Campbell, a record apnea puts much of its success in yoga.