II Year Examination - April 2019
DIPLOMA IN PHARMACY
Pharmaceutics - II
(DPH-201)
Time :- 3 hrs. Marks :- 80
Answer any FIVE questions :-
1. a) Define Posology. Discuss various methods for calculation of dose. (8)
b) Define the following :- (8)
i) Syrup
ii) Elixir
iii) Mouthwash
iv) Lotion
2. a) Define Suppository. Describe various methods of preparation of suppository. (8)
b) Define Pessaries. Discuss advantages and disadvantages of Pessaries. Describe method of preparation of pessaries. (8)
3. Explain the following :- (4 × 4 = 16)
a) Contraindicated drugs
b) Drug interaction
c) Dentrifices
d) Physical incompatibility
4. a) What are Suspensions ? Describe the qualities of a good suspension. Discuss various additives used in the formulation of suspensions. (8)
b) What is an Emulsion ? Discuss different types of emulsions. Discuss the preservation of emulsion. (8)
5. a) What is an Ointment Base ? Classify and explain different types of ointment bases used. Discuss advantages and disadvantages of one base over the other. (8)
b) Differentiate the following :- (2 × 4 = 8)
i) Ointment and Cream
ii) Paste and Jellies
6. a) What do you mean by 'parenteral products' ? Discuss the different routes of administration of parenteral products. (8)
b) Write short notes on the following :- (2 × 4 = 8)
i) Pyrogen test
ii) Sterility test
7. Differentiate between the following :- (4 × 4 = 16)
a) Antiperspirants and Deodrants
b) Cold cream and Vanishing cream
c) Dusting powder and Insufflations
d) Eye drop and Eye lotions
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