Needless to say, problems in breathing are manifested due to health problems concerning the respiratory system. Consequently, respiratory tract disorders, like asthma, chronic obstructive pulmonary disease (COPD), sleep apnea, and pulmonary fibrosis are the main culprits for such discomfort signs. Other than these, exhaling problems are observed as referred symptoms of other diseases. In some patients of heart attacks, fluid pours inside the lungs causing suffocation and similar symptoms.