Rajiv Gandhi University of Health Sciences, Karnataka
II Year Pharma-D Degree Examination – Sep 2012
Time: Three Hours
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Max. Marks: 70 Marks
PHARMACOLOGY - I
Q.P. CODE: 2859
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 the neurotransmitters present in CNS? Explain neurohumoral transmission
- Classify drugs used in congestive heart failure. Give the pharmacology of digitalis
- Enumerate different routes of drug administration and write the merits and demerits of enteral and parenteral route of administration
SHORT ESSAYS (Answer any six) 6 x 5 = 30 Marks
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- Discuss the pharmacological actions of phenytoin
- Write a note on adrenergic receptor blockers
- Write a note on Dopamine
- Write a short note on oral hypoglycemic agents
- Classify anti – depressants with examples explain the pharmacology of amitryptaline
- Define angina pectoris, classify anti – anginals and describe the mechanism of action of nitro -vasodilators
- Discuss the pharmacological actions of HMg CoA reductase inhibiters
- Write the mechanism of actions of fibrates
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SHORT ANSWERS 10 x 2 = 20 Marks
- Nasal Decongestants
- Define drug and health
- Atenolol
- Define synergism and antagonism
- Ligand gated ion channels
- Secondary messengers
- Give an account of adverse effects of morphine
- Beneficial effect of drug-interactions
- Bronchodilators
- Write a note on drug metabolizing enzymes
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