[LO 0219] FEBRUARY 2019 Sub. Code: 1631
DIPLOMA IN OPHTHALMIC NURSING ASSISTANT/
DIPLOMA IN OPHTHALMIC ASSISTANT
FIRST YEAR
PAPER I OCULAR ANATOMY, OCULAR PHYSIOLOGY, OCULAR
PHARMACOLOGY MICROBIOLOGY
Q.P. Code: 841631
Time Three Hours Maximum 100 Marks
Answer All questions.
I. Elaborate on: x 10 30)
1. Draw the gross structure of the Eye. Name its various parts and describe
the features of each part of the Eye.
2. Describe the Visual pathway and the lesions of visual pathways.
3. Discuss in detail about the various methods involved in Sterilisation,
Disinfection and Antisepsis.
II. Write notes on: (10 x 5 50)
1. Anatomy of chambers of the Eye.
2. Layers of Retina.
3. Microscopic structure of Cornea.
4. Various tests for Colour vision.
5. Physiology of Accomodation.
6. Functions and composition of Tear film.
7. Role of steroids in Ophthalmology.
8. Role of Mydriatics and Cycloplegics in Ophthalmology.
9. Write a short note on Culture medium in Microbiology.
10. Various diseases caused by Staphylococci and Streptococci in Eye.
III. Short answers on: (10 x 2 20)
1. Parts of Lens of the Eye.
2. Muscles of the Iris and their action.
3. Parts of Lacrimal Apparatus.
4. Types of Tonometer.
5. Charts used for assessing visual acuity for distance and near vision.
6. 3 grades of binocular single vision.
7. Name the antifungal eye drops.
8. Name the broad spectrum antibiotic eye drops.
9. Acid fast staining in Microbiology.
10. Name 2 lesions on the Cornea by Herpes Simplex virus.