RR: Sports Vision/Miscellaneous Flashcards Preview

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Flashcards in RR: Sports Vision/Miscellaneous Deck (17):
1

What is the most common presenting initial diagnosis of traumatic injuries in sports trauma?

Corneal abrasion

2

For the patients requiring hospital admission, what was the leading cause of diagnosis?

Hyphema

3

As an employer, the law requires you to provide a ____ workplace.

Safe

4

What can result in the maximum fine from OSHA?

Restricted egress - stopping the inspectors from walking around the room.

5

Modification of what 4 tasks characteristics can enhance visual performance?

1. Contrast
2. Size
3. Lighting
4. Viewing time

6

What is the first line of defense to protect the eyes from projectiles?

Industrial safety glasses

7

When there is a potential for injury from flying objects, what does OSHA require?

Sideshields on the frames
- not mandatory

8

To protect the eyes from chemicals, what is the best solution/type of eyewear?

Face-fitting goggles

9

Chemical goggles have what type of ventilation to protect against splashed liquids?

Indirect ventilation

10

AOA guidelines for UV protection recommend that sunglasses provide at least ___% protection from solar UV radiation at wavelengths below ___nm..

99%
400nm

11

What color polycarbonate sunglasses will provide protection needed for AOA guidelines?

gray, green and bown

12

Gray, green and brown CR-39 plastic sunglasses need what extra coating to reach 99% UV protection?

UV-protective dye

13

T/F: Contact lenses themselves do not provide eye protection in the industrial sense.

True

14

OSHA and ANSI recommend what for contact lens wearers working in industrial areas?

eye protection must be worn over contact lenses

15

The protectors satisfying the ANSI safety requirements will carry a _____ mark on both the lens and the frame. What about compliant prescripton lenses?

- Z87+
- Z87-2+

16

The 2010 Z87 edition includes testing and markings for workplace hazards including what 4 things?

1. Impact
2. Droplet/Splash
3. Optical Radiation
4. Dust/Mist

17

The new ANSI standards include all of the follow hazards except:
a. high impact
b. water
c. dust
d. chemical

b. water
- no water hazards are present in these articles