Which of these processes occurs when u inhale? a) the diaphragm expands and thoracic volume decreases. b) the diaphragm contracts and thoracic volume decreases. c) the diaphragm expands and thoracic volume increases. d) the diaphragm contracts and thoracic volume increases.

D) The diaphragm contracts and thoracic volume increases

The need activity of the nurse is to suction discharges from the trachea. current treatment approaches in the pressing consideration facilities or crisis offices are corticosteroids and nebulized epinephrine; steroids have demonstrated advantageous in extreme, direct, and even gentle croup. in the clear instances of croup, anti-microbials are not endorsed, as the etiology is viral