PTU (Punjab Technical University) B.Pharmacy Second Semester May 2019 46112 PHARMACEUTICS I Question Paper
Total No. of Pages : 02
Total No. of Questions : 10
B.Pharmacy (Sem.?2)
PHARMACEUTICS-I
(Dispensing and Community Pharmacy)
Subject Code : PHM-121
M.Code : 46112
Time : 3 Hrs. Max. Marks : 80
INSTRUCTIONS TO CANDIDATES :
1.
SECTION-A is COMPULSORY consisting of FIFTEEN questions carrying T WO
marks each.
2.
SECTION-B contains FIVE questions carrying FIVE marks each and students
have to attempt any FOUR questions.
3.
SECTION-C contains FOUR questions carrying T EN marks each and students
have to attempt any T HREE questions.
SECTION-A
1.
Answer the following :
a) Define liniments.
b) Discuss jellies.
c) Define posology.
d) Define therapeutic incompatibility.
e) Define triturates.
f) Explain alcohol dilution and proof spirit.
g) Differentiate between ointment and paste.
h) Define Physical incompatibility.
i) Enlist non-ionic surface active agents.
j) Write examples of ophthalmic products.
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k) Explain different types of drug store.
l) Enlist two examples of surface active agents.
m) Define pastilles.
n) Enlist one incompatibility related to quaternary ammonium compounds.
o) Define displacement value.
SECTION-B
2.
What are chemical incompatibilities? Give two examples.
3.
Explain different formulas for calculation of child dose.
4.
Define and discuss Creams and there uses in detail.
5.
Explain the process for preparation of pastes.
6. Define and discuss ointments and there uses in detail.
SECTION-C
7.
Write the important instructions related to the handling of prescriptions. Also, enlist
sources of errors in prescription.
8.
Enlist various methods for adjustment of Isotonicity of pharmaceutical products.
9.
What are Emulsifying agents? Describe various factors and HLB system for classification
and selection of emulsifying agents.
10. What is community pharmacy? Discuss role of pharmacist in community healthcare and
education.
NOTE : Disclosure of Identity by writing Mobile No. or Making of passing request on any
page of Answer Sheet will lead to UMC against the Student.
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This post was last modified on 05 November 2019