OCULOMOTOR NERVE PARALYSIS Meaning and
Definition
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Oculomotor nerve paralysis, also known as third nerve palsy, is a medical condition characterized by the dysfunction of the oculomotor nerve. The oculomotor nerve is the third cranial nerve responsible for controlling the movement of the eye muscles, pupil dilation, and eyelid elevation. When this nerve is damaged or paralyzed, it can result in various vision and eye-related problems.
Oculomotor nerve paralysis typically manifests as an inability to move the affected eye in certain directions or a complete inability to move the eye at all. This condition can cause a droopy eyelid, also known as ptosis, which further complicates the eye's movement and coordination. Individuals with oculomotor nerve paralysis may also experience double vision, difficulty focusing, or an enlarged pupil that does not constrict in response to light.
The causes of oculomotor nerve paralysis can vary and may include trauma, stroke, aneurysms, infections, or tumors affecting the nerves or surrounding structures. The specific symptoms and severity of oculomotor nerve paralysis depend on the extent and location of the nerve damage.
Treatment for oculomotor nerve paralysis aims to address the underlying cause and alleviate symptoms. It may include medication, surgery, or other therapeutic interventions such as prism glasses or eye patches to manage double vision. Rehabilitation exercises to strengthen the eye muscles and improve coordination may also be recommended to aid in recovery.
Common Misspellings for OCULOMOTOR NERVE PARALYSIS
- iculomotor nerve paralysis
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- ocupomotor nerve paralysis
- ocuoomotor nerve paralysis
- oculimotor nerve paralysis
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