Page 25 - Demo

Oculomotor Nerve (CN3)%u2022 Function:%u2022 Pupil constriction (sphincter pupillae)%u2022 Eyelid elevation (levator palpebrae superioris)%u2022 Most eye movement muscles%u2022 Mnemonic: SO4 LR6 (Superior Oblique, Lateral Rectus supplied by CN4 and CN6 respectively; rest by CN3)%u2022 Palsy presentation:%u2022 Ptosis%u2022 Ocular dilation%u2022 Eye position: \This Photo by Unknown Author is licensed under CC BY-NC-ND