hyperacusias 《英文msh詞典》Hyperacusias ; [入口詞] Hyperacusias ; [主題詞] Hyperacusis ; [英文釋義] An abnormally disproportionate increase in the sensation of loudness in response to auditory stimuli of normal volume. COCHLEAR DISEASES; VESTIBULOCOCHLEAR NERVE DISEASES; FACIAL NERVE DISEASES; STAPES SURGERY; and other disorders may be associated with this condition.