Across
- 2. The ____ groove is the first to develop in embryology.
- 3. Triangular growth of the conjunctiva onto the cornea. Only treated for cosmetic reasons, or if affecting vision.
- 6. ____'s sign, shows keratoconus when the eye is looking downward, V-shaped lower lid.
- 7. Angle ____ glaucoma is a sharp increase of IOP (40-60mm Hg) and acute vision loss. Pain, nausea, and vomiting are associated.
- 11. Herpes ____ virus causes viral conjunctivitis, and affects the lids more than the conjunctiva.
- 12. This type of cataract has a "spokes on a wheel" appearance.
- 15. Term for flashing lights. Could be a sign of retinal detachment, or could be an ocular migraine. Patient needs to be monitored.
- 18. Causes of UV ____ include the sun, welding arc, and tanning beds.
- 22. When viewing the retina, a glaucoma patient's cup to disc ratio will become ____ due to the nerves dying and the disease progressing.
- 24. Cone shaped, bulging cornea. Due to stromal thinning. Causes irregular astigmatism and is treated with special contact lenses or surgery.
- 27. Infection of the lacrimal gland.
- 29. Aka anterior uveitis. Autoimmune disorder that causes pain and blurry vision. Treat with steroids for the inflammation, and cycloplegic or mydriatic drops for pain relief.
- 32. Corneal ____ is inherited and bilateral. It causes vision loss, treatment is a corneal transplant.
- 35. The only thing you should do with an injured eye is apply a protective ____. No drops, local anesthetics, or pressure.
- 36. This special type of conjunctivitis is a severe allergic reaction that is common in 20 year old males. It affects the cornea, and is treated with steroids.
- 38. Congenital ____ of retinal pigmented epithelium (CHRPE). It is normal, but needs monitoring.
- 39. A nasolacrimal duct obstruction occurs at the ____. A membrane covers them to cause the obstruction. Massage or surgery to treat.
- 40. Inflammation of the cornea. Can lead to corneal ulcers and vision loss.
- 44. This type of conjunctivitis is bilateral, and has purulent, sticky discharge.
- 45. Primary tumor of the eye. Common in children. Sign is a white pupil (leucoria), treated with radiotherapy or enucleation (removal of the eyeball).
- 46. Excess of eyelid margin.
- 47. This type of glaucoma is a low increase of IOP (20-30mm Hg) and slow vision loss. No pain is associated. Pigment dispersion syndrome is a risk factor. This glaucoma has a Krukenberg spindle appearance.
- 49. Optic head ____ is yellow deposits on the optic nerve. They are made of calcium, and the patient needs to be monitored.
- 50. Retinal ____ is an ocular emergency, and needs immediate surgery. Myopia and lattice degeneration are risk factors.
- 52. This type of cataract occurs in children, and is not very common. It does not always require surgery.
- 53. This type of conjunctivitis starts unilateral, then easily spreads bilaterally. It has a watery discharge, and generally will resolve on its own.
- 54. The common cold virus causes ____ keratoconjunctivitis, involving just the conjunctiva.
- 55. Yellow nodules on the conjunctiva from UV exposure and aging.
- 56. Inflammation of the eyelids. Causes dry eyes, discomfort, and flaky debris on the lids. Tx is lid scrubs, hot compresses, and Bleph Ex.
- 58. Bulging of the eyeball, forward displacement. Common in people with thyroid disease (Grave's disease).
- 59. RCE stands for recurrent corneal ____. The corneal epithelium peels off, and there is severe pain upon waking. Treatment is a pressure patch.
- 60. Chronic inflammation/blockage of the meibomian glands. Swelling with no pain. Tx with hot compresses, steroid injections, surgical excision.
Down
- 1. Posterior ____ cataracts are the most aggressive type, and occur in the capsule of the lens.
- 3. Keratic ____ occur in anterior uveitis. They are sticky deposits on the endothelium of the cornea.
- 4. Inward turning of the eyelid margin.
- 5. Can be internal or external. Cause swelling and mild pain. Bacterial infection of the eyelid, tx with antibiotics.
- 8. A nasal step visual field defect is typically seen in ____ glaucoma.
- 9. Collection of red blood cells in the bottom of the anterior chamber.
- 10. This type of macular degeneration is characterized by neovascularization and bleeding. Managed with vitamins and anti VEGF injections. Central vision loss.
- 13. These chemical injuries are worse than acidic ones.
- 14. ____ gland dysfunction. Causes dry eyes and discomfort. Tx is lid scrubs, hot compresses, iLux.
- 16. Nuclear ____ is one of the most common types of cataracts. It has a yellowish brown colour, and is due to aging.
- 17. ____ senilis is peripheral corneal degeneration, common in the elderly, with a whitish appearance. If it appears in younger individuals, cholestrol levels should be checked.
- 19. Drooping of the eyelid. Common in nerve palsies.
- 20. Ocular ____ occurs when a patient's IOP is increased, but no visual field defects are present.
- 21. This type of macular degeneration is characterized by drusens and atrophy of the macula. Often associated with aging. Central vision loss. Managed with vitamins.
- 23. Bright red sclera, bearable pain, treated w/ steroids.
- 25. Primary ____ angle glaucoma is a slow increase of IOP (20-30mm Hg) and slow vision loss. No pain is associated.
- 26. Retinitis ____ is a genetic disease that causes a (nasal) ring scotoma.
- 28. This type of conjunctivitis is bilateral, and causes itching, hyperemia (redness), and chemosis (swelling). Tx with anti-allergy meds, steroids (if severe).
- 30. ____ dystrophy is most common in males, and is genetically inherited. The macula is affected by cell death. Also referred to as Stargardt's disease.
- 31. ____ buckle is the surgery used to correct retinal detachment.
- 32. Blepharitis, conjunctivitis, meibomian gland dysfunction, and superficial keratitis all cause ____.
- 33. With fungal infections, you should never ____ the eye.
- 34. Chemical injuries should be washed for at least ____ minutes.
- 37. Overproduction of tears.
- 41. Type of brush used to remove rust ring after a metallic foreign body has been removed.
- 42. Always wash chemical injuries starting from this side.
- 43. Subconjunctival ____s require no treatment, and will resolve on their own.
- 48. Outward turning of the eyelid margin.
- 51. Blueish/purpleish appearance, extreme pain, treated with steroids. Dangerous as it can perforate and necrotize surrounding tissue.
- 57. Collection of white blood cells in the bottom of the anterior chamber.
- 58. Giant ____ conjunctivitis is a type of allergic conjunctivitis that is more common in contact lens wearers. It has a large cobblestone appearance in under the eyelids (large papillae).