Nerve supply of the skeletal muscles element of diaphragm is
Phrenic nerve Phrenic nerve is the sole motor nerve supply to diaphragm. Under the influence of phrenic nerve input, the diaphragm contributes more than any other muscle to inspiration. With deeper respiration, there is more extensive descent of the domes which brings them inferior to the central tendon.
Thoracodorsal nerve
Intercostal nerves
Phrenic nerve
Long thoracic nerve