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Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
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Which of the following is the earliest sign to appear in acoustic neuroma?
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The correct answer is  The first symptom of an acoustic neuroma is hearing loss and the first sign diminished corneal sensitivity. Acoustic neuroma affects the trigeminal nerve, causing a diminished or absent corneal reflex, tinnitus, and unilateral hearing impairment. Facial palsy and anesthesia, palate weakness, and signs of cerebellar dysfunction may result if the tumor impinges on the adjacent cranial nerves, brain stem, and cerebellum.