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Ch 6
studying medical words chapter 6 roots and terms
| term | definition |
|---|---|
| acous/o | sound |
| -acusis | hearing condition |
| audi/o | sound |
| aur/o | ear |
| blephar/o | eyelid |
| cerumin/o | ear wax |
| cochle/o | cochlea |
| conjunctiv/o | conjunctiva |
| corne/o | cornea |
| cycl/o | ciliary body |
| dacry/o | tear |
| ir/o | iris |
| irid/o | iris |
| kerat/o | cornea |
| labyrinth/o | labyrin |
| lacrim/o | tear |
| mastoid/o | mastoid process |
| myring/o | eardrum |
| ocul/o | eye |
| ophthalm/o | eye |
| -opia | vision condition |
| -opsia | vision condition |
| opt/o | eye |
| ot/o | ear |
| phac/o | lens |
| phak/o | lens |
| retin/o | retina |
| salping/o | eustachian tube |
| scler/o | sclera (the white of the eye) |
| tympan/o | eardrum |
| vestibul/o | vestibule |
| acoustic neuroma | a tumor on the acoustic nerve |
| aerotitis | inflammation of the ear caused by air |
| akinetopsia | the inability to see objects in motion |
| ambiopia | double vision |
| amblyopia | decreased vision (when it occurs in one eye, it is referred to as lazy eye) |
| aniridia | absence of a lens |
| aphakia | absence of a lens |
| asthenopia | weak vision (i.e., eye strain) |
| astigmatism | vision problem caused by the fact that light rays entering the eye aren't focused on a single point in the back of the eye |