Chronic Obstructive Pulmonary Disease in short known as COPD involves constriction of the air passage and the person finds it difficult or is not comfortable while breathing. Symptoms Initially, the symptoms of COPD are not obvious. Nevertheless, with the passage of time, symptoms like constant coughing, an increase of mucous secretion, breathlessness, wheezing, tiredness, and chest tightness, short of energy and weight loss become apparent. If not checked, COPD can contribute to other health ramifications like a respiratory contagion, high BP, heart issues, lung cancer plus depression. Also, remember that…