front 1 Which diagnostic test involves the use of air pressure in the ear canal to test for disorders of the middle ear? | back 1 tympanometry |
front 2 Which condition is a localized swelling inside the eyelid resulting from the obstruction of a sebaceous gland? | back 2 chalazion |
front 3 Which medical term describes a sense of whirling, dizziness, and the loss of balance? | back 3 vertigo |
front 4 Which condition is a vision defect in which light rays focus in front of the retina? | back 4 myopia |
front 5 Which condition is strabismus characterized by an inward deviation of one or both eyes? | back 5 esotropia |
front 6 Which structure is a fluid-filled cavity that vibrates when sound waves strike it? | back 6 cochlear duct |
front 7 Which condition is also known as night blindness? | back 7 nyctalopia |
front 8 Which condition is a fungal infection of the external auditory canal? | back 8 otomycosis |
front 9 Which diagnostic test measures intraocular pressure? | back 9 tonometry |
front 10 Which laser treatment is used to reattach a detached retina? | back 10 laser retinopexy |
front 11 Which structure is the opaque middle layer of the eyeball? | back 11 choroid |
front 12 Which condition is characterized by the loss of central vision? | back 12 macular degeneration |
front 13 Which structure of the eye is located between the back of the iris and the front of the lens? | back 13 posterior chamber |
front 14 Which condition is an area of absent or depressed vision surrounded by areas of normal vision? | back 14 scotoma |
front 15 Which term describes the region in the eye where the nerve endings of the retina gather to form the optic nerve? | back 15 optic disk |
front 16 Which structures are important in maintaining equal atmospheric pressure within the middle ear? | back 16 eustachian tubes |
front 17 Which structure or structures transmit information to the brain to ensure that equilibrium of the body is maintained? | back 17 semicircular canals |
front 18 Which type of hearing loss is progressive and associated with aging? | back 18 presbycusis |
front 19 Which condition of the middle ear results in a conductive hearing loss? | back 19 otosclerosis |
front 20 Which structure forms a protective covering of the exposed surface of the eyeball? | back 20 conjunctiva |