Age features of the lung and pleura

Newborn relative size of the upper lobes of the lungs is less than a child at the end of the first year. By the time of puberty slight compared with a slight increase in the volume of the newborn to 20 times. The right lung is growing more intense. A newborn in the walls of the alveoli contains few elastic fibers and a lot of loose connective tissue, which affects the lungs elastic traction and speed of development of edema in pathological processes. Another feature is that in the first 5 years of life increases the number of alveoli and bronchi branch orders. Acinus only a child 7 years Read more [...]
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