The described balance test, performed with eyes closed to assess proprioception, is called what?

• A. Romberg Test
• B. Froment Sign
• C. Tinel Sign
• D. Babinski Test

Answer: (A)

Assessing proprioception and balance by removing visual input is the Romberg test. When the patient stands with feet together and eyes closed, they rely on input from the joints and muscles to maintain posture. If they become unsteady or fall, that suggests a deficit in proprioceptive or dorsal column pathways. In contrast, instability that occurs regardless of whether the eyes are open or closed points toward a cerebellar problem. The other signs are specific to different nerves or pathways: Froment sign tests ulnar nerve function and thumb adductor strength; Tinel sign indicates nerve irritation by tapping over a nerve; Babinski test assesses upper motor neuron function via the plantar response.