When we first meet Dory, she's just swimming around minding her own business when suddenly she bumps into Marlin and instantly offers to help him hunt down his son.
Chronic obstructive pulmonary disease (COPD) is a leading cause of death and disability internationally. Alveolar hypoxia and consequent hypoxemia increase in prevalence as disease severity increases.
Why COPD Emphysema Symptoms arise? COPD patients show the symptoms of disease due to inflamed and infected alveoli inside lungs. The pulmonary system gets damaged due to regular smoking and addition of toxins on the lung area. The condition of COPD might get chronic with time as the disease is incurable.