Exercise, lead an active lifestyle. If you can not go to the gym, do regular exercise at home. During the warmer months, try to perform all the exercises in the fresh air. The fact is that during breathing exercise is enhanced because the muscles need for supplemental oxygen. During the lessons on the street oxygen enters the body more intensively.
If you have the opportunity, then sign up for yoga classes - there you will learn proper breathing techniques and possession of his body.
Regularly makes a small jog. If this is not possible, try every day to walk through the woods or a park - where the air is saturated with oxygen.
Take care to the room where you spend a significant amount of time, well-ventilated. If you can not keep the windows open the room, get a small oxygen generator.
Today has become very popular reception of oxygen cocktails, water, and the use of oxygen cosmetics. These funds have a positive effect on the gastrointestinal tract, and skin condition, but they are unlikely to compensate for a deficiency of oxygen, since it can only enter the body through the lungs.