Ricks Bottle Room Ricks Bottle Room Com Healthy lung vs unhealthy lung danschick74. loading unsubscribe from danschick74? dr. robbin cohen presents the healthy lung vs the smoker's lung duration: 3:17. huntingtonhospital. Each healthy lung is 10 to 12 inches long and appears pink and sponge-like. to make room for the heart between the two lungs inside the chest cavity, the left lung is slightly smaller than the right lung and has two lobes instead of the three lobes on the right lung. healthy lung vs unhealthy lung the rib cage, made up of 12 sets of ribs, protects the lungs. Healthylungvs Diseased Lung American Lung Association Healthylungs contain more than 300 million of these tiny air sacs. in fact, normal lungs actually contain many more of these alveoli than we need to breathe well. these “back-up” air sacs help us to keep breathing well, even when the lung is temporarily weakened by illness or injury. satiated longer however, if you eat too much healthy food you wil...