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Rajiv Gandhi University of Health Sciences, Karnataka
First Year Pharma-D Examination - March - 2010
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Time: Three Hours Max. Marks: 70 Marks
PHARMACEUTICS
Q.P. CODE: 2852
Your answers should be specific to the questions asked
Draw neat labeled diagrams wherever necessary
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LONG ESSAYS (Answer any Two) 2 x 10 = 20 Marks
- What are suppositories? Give their advantages and disadvantages. Discuss in detail various Suppository bases.
- Describe the method of preparation and standards of catgut.
- What is posology? Discuss the factors influencing doses of drugs.
SHORT ESSAYS (Answer any Six) 6 x 5 = 30 Marks
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- Indian pharmacopoeia.
- Differentiate between liniments and lotions.
- What are dentifrices? Give a formula and explain the role of the different ingredients in it.
- Describe four tests for detecting the type of emulsion.
- Define chemical incompatibility with any two examples.
- Write the principle involved in the preparation of cresol with soap solution I.P (Lysol).
- What is maceration? Write the preparation of orange tincture I.P.
- Give a brief account on the additives used in liquid dosage form with examples.
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SHORT ANSWERS 10 x 2 = 20 Marks
- Write the primary emulsion formulae for fixed and minerals oils.
- Name four preservatives.
- Calamine lotions I.P.
- Define the term "reserved percolation".
- Define “sublimation and evaporation".
- Write a brief note on extracts.
- Write a note on "oil baths" and "sand Baths".
- In what proportion should 50% and 20% alcohol be mixed to prepare 250ml of 25% alcohol?
- Define and classify dusting powder.
- Define prescription.
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This download link is referred from the post: RGUHS Pharma-D Last 10 Years 2011-2021 Previous Question Papers || Rajiv Gandhi University of Health Sciences
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