Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
20 Cards in this Set
- Front
- Back
Central Retinal Artery Occlusion
|
Fundus Lens
Age: Middle Aged to Elderly patient Risk factors: Giant cell arteritis, fibrinoplatelet plaques, calcific plaques, migrantes, contraceptives. Sx: VA poor. Sudden (seconds) unilateral painless vision loss, preceeded by amaurosis fugax, Key: + APD Diagnosis Criteria 1) Characterized by a “cherry-red spot” in the macula |
|
Central Serous Retinopathy
|
Fundus Lens
Age: Young to middle aged men SXs: Reduced VA, possible scotoma, possible hyperopic shift, difficulty moving from light to dark. Key: Amsler Grid Distortion Diagnosis Criteria 1) Loss of foveal reflex 2) Dome shaped elevation over fovea/macula |
|
Clinically Significant Macular Edema
|
Fundus Lens
Age: Middle age patient with longstanding diabetes Risk Factors: Diabetic Sxs: Gradually decreasing vision (20/25-20/50). Diabetic symptoms (polyuria, polydipsia, polyphagia, weight loss, fatigue, delayed wound healing, tritan color defects, fluctuating vision) Key: Amsler Grid Distortion Diagnosis Criteria: 1) Retinal thickening 2) Hard exudates 3) Signs of DM like dot blot hemes 4) Loss of foveal reflex |
|
Macular Hole
|
Fundus Lens
Age: Middle aged to older patient Sx: Gradual painless vision loss, Central scotoma: 20/100-20/200, gray ring on retina, distortion, possible from trauma Key: Amsler Grid Hole Diagnosis Criteria 1) Red circular hole near macular surrounded by elevation 2) Small yellowish deposits in center of hole |
|
Posterior Vitreous Detachment
|
BIO
Age: Middle age to elderly patient Risk Factors: aphakia, trauma Sxs: Acute onset of flashes/floaters, Floaters move with eye movement. Often 20/20 VA. Diagnosis Criteria 1) Weiss Ring (ring shaped floater/haziness) above ONH |
|
Retinal Detachment
|
BIO
Age: Young to elderly Risk factors: Myopia, cataract surgery, trauma, elderly Sxs: Preceeded by flashes/floaters. Shadow or curtain of blurred vision. Possibly trauma caused. Possibly 20/20 vision. Key: +APD Diagnosis Criteria 1) Greyish/hazy area that moves with retina. |
|
Retinitis Pigmentosa
|
BIO
Age: Onset in late teens to early 20’s Progressive tunnel vision. Night blindness. Diagnosis Criteria 1) Bone spicules in retinal periphery 2) ONH Pallor 3) Pigment surrounded by "moth eaten" areas of atrophy |
|
Wet Macular Degeneration
|
Fundus Lens
Age: Elderly patient Risk Factors: Light iris, white, smokers, hyperopia, cardiovascular disease Sxs: Distortion. Blur (20/50-100 if the foveal area is involved). Decentered vision. Prolonged photostress recovery time. Amsler Grid distortion Diagnosis Criteria 1) Greyish/green/brown if older SRNVM 2) Reddish if between RPE and sensory retina |
|
Renu Fresh
|
SCL - 3 drops for 20 seconds. Soak 4 hours-30 days. Renu Lubricating & Rewetting Drops. Renu 1 Step Daily Protein Remover (4-12 hr).
|
|
Renu Biotrue
|
SCL - 3 drops for 20 seconds. Soak 4 hours-30 days. Renu Lubricating & Rewetting Drops. Renu 1 Step Daily Protein Remover (4-12 hr).
|
|
Complete Moisture Plus
|
SCL - 3 drops for 20 seconds. Soak 6 hours-30 days. Blink Contacts Lubricating Drops. Complete Blink-N-Clean Lens Drops.
|
|
Optifree Replenish
|
SCL - 3 drops for 20 seconds. Soak 6 hours-30 days. Optifree Replenish Rewetting Drops. Optifree Supraclens Daily Protein Remover
|
|
Optifree GP
|
RGP - 3 drops for 30 seconds. Soak 4 hours-30 days. Optifree Replenish Rewetting Drops. Optifree Supraclens Daily Protein Remover.
|
|
Optimum by Lobob
|
RGP - Cleaning, Disinfecting and Storage Solution (CDS). 10 drops for 30 seconds. If still dirty, Extra Strength Cleaner Solution. Soak *6* hours-30 days. In morning, Optimum Lobob Wetting/Rewetting drops. No protein remover needed.
|
|
Boston Original
|
RGP - Cleanser: 3 drops for 30 seconds. Conditioning solution: Soak 4 hours-30 days. Boston Rewetting Drops. Boston Enzymatic cleaner
|
|
Boston Advance
|
RGP - Cleanser: 3 drops for 30 seconds. Conditioning solution: Soak 4 hours-30 days. Boston Rewetting Drops. Boston Enzymatic cleaner
|
|
Boston Simplus
|
RGP - 3 drops for 30 seconds. Soak 4 hours-30 days. Boston Rewetting Drops. No enzymatic cleaner.
|
|
Oxysept Ultracare
|
SCL - Use AMO Complete. Then put in lens well with disinfecting solution and pink table. Invert 3 times. Store 6 hours. Invert 1 time. Put in eye. Store lens upsidedown with solution. Can directly wear contacts in morning. Blink Contacts Lubricating Drops. Ultrazyme Enzymatic cleaner: Weekly, Add tablet before closing. In morning, rub and rinse w/ complete before wearing.
|
|
Clear Care
|
SCL - 3 drops for 20 seconds. Rinse 5 seconds. Soak 6 hours-7 days. Put directly in eye in morning. Replace case 3 months. Aquify Comfort Drops. Unizyme Enzymatic Cleaner (weekly): 1/2 tablet. Dissolve. Shake. Soak 10 mins - 12 hours. Clean and disinfect lenses with Aquify in morning.
|
|
Progent
|
Clean with normal cleanser. Put lenses in vial. Add A and B. Shake gently. Soak 30 mins max (or discolor) Remove lenses and clean with normal care system. Wear lenses.
|