Relaxation techniques such as deep breathing, visualization, progressive muscle relaxation, meditation, and yoga can help you reduce the effects of stress on your body. When practiced regularly, these activities lead to a reduction in the bad effects of everyday stress. These techniques can also help you stay calm and collected in tense situations such as job interviews and the first day on the job.
Research shows that relaxation increases energy and focus, combats illness, relieves aches and pains, heightens problem-solving abilities, and boosts motivation and productivity.
Deep breathing is one of the best ways to lower stress in the body. This is because when you breathe deeply it sends a message to your brain to calm down and relax. The brain then sends this message to your body. Those things that happen when you are stressed, such as increased heart rate, fast breathing, and high blood pressure, all decrease as you breathe deeply to relax.
How to practice deep breathing
The key to deep breathing is to breathe deeply from the abdomen, getting as much fresh air as possible in your lungs. When you take deep breaths from the abdomen, rather than shallow breaths from your upper chest, you inhale more oxygen. The more oxygen you get, the less tense, short of breath, and anxious you feel. So the next time you feel stressed, take a minute to slow down and breathe deeply:
Sit comfortably with your back straight. Put one hand on your chest and the other on your stomach.
Breathe in through your nose. The hand on your stomach should rise. The hand on your chest should move very little.
Exhale through your mouth, pushing out as much air as you can while contracting your abdominal muscles. The hand on your stomach should move in as you exhale, but your other hand should move very little.
Continue to breathe in through your nose and out through your mouth. Try to inhale enough so that your lower abdomen rises and falls. Count slowly as you exhale.
If you have a hard time breathing from your abdomen while sitting up, try lying on the floor. Put a small book on your stomach, and try to breathe so that the book rises as you inhale and falls as you exhale.

