Chronic obstructive pulmonary disease (COPD) is a respiratory ailment. Symptoms include shortness of breath wheezing and coughing nasal blockage mucus and congestion. With environmental pollution at an all-time high many people are falling prey to this condition. Smokers are also at a higher risk of COPD. If you have this condition your air sacs lose their elasticity. Because of this there is less air flow to your lungs. This is a chronic condition that can be dealt with easily with the regular practice of yoga. Pursed Lip Breathing Most people with chronic obstructive pulmonary disease do not completely empty their