Classify various routes of administration. Write merits and demerits of intravenous route.
[6 marks]Write a note on drug interactions.
[4 marks]Write a note on pre-clinical evaluation.
[4 marks]Write briefly about the phases involved in bio-transformation.
[4 marks]Classify receptors. Write a short note on G-protein coupled receptors.
[6 marks]Define acute, sub-acute and chronic toxicity.
[4 marks]Write a note on β adrenergic blocking agents.
[4 marks]Classify central nervous system stimulants. Write the mechanism of action of psychostimulants.
[6 marks]Classify local anesthetics. Discuss its general characteristics and mechanism of action.
[4 marks]Discuss the stages of general anaesthesia.
[4 marks]Classify anticholinergic agents. Explain the pharmacological action and uses of atropin.
[6 marks]Explain the mechanism of action and therapeutic uses of non-steroidal anti- inflammtory drugs.
[4 marks]Define epilepsy. Classify them. Write the mode of action and side effects of phenytoin.
[6 marks]Enumerate mucolytics. Write pharmacological actions of methyl xanthine.
[4 marks]Write a note on insulin and its preparation. Q. 6 (a) Classify lipid lowering agents. Write note on HMG CoA reductase inhibitors.
[6 marks]List out the drugs used in treatment of congestive heart failure. Write the mechanism of cardiac glycoside.
[4 marks]Explain about various Hormonal contraceptives.
[4 marks]Classify antihistamines. Write a note on histamine receptors.
[6 marks]Write the synthesis, storage and metabolism of 5-hydroxytryptamine.
[4 marks]Enlist drugs used in parkinsonism and justify the use of L-dopa and Carbidopa combination for treatment.
[4 marks]