Which of the following muscle is blocked first by neuromuscular blocker:-
Neuromuscular blockade usually sooner occur at well perfused centrally located muscles (diaphragm or vocal cords ) than at peripheral locations (hand or foot). Recovery occurs also in same sequence thus diaphragm and vocal cords , face, proximal limbs and distal limbs. Sequence of NM paralysis and recovery from paralysis is sameDiaphragm & vocal cords - Head & Neck - Upper Limb - Trunk - Lower Limb
Face
Proximal limb
Diaphragms and vocal cords
Distal limb
Neuromuscular Blocker