Q.P. CODE: 505-A
DR NTR UNIVERSITY OF HEALTH SCIENCES ::
VIJAYAWADA-8
M.B.B.S. DEGREE EXAMINATION - JULY, 2011
SECOND M.B.B.S. EXAMINATION
PAPER-I
Time: 2 Hours
Max. Marks: 40
Note: Answer all questions. Give diagrammatic
1) Classify Antihypertensives. Write the pharmacological
actions and therapeutic uses of Angiotensin converting
enzyme inhibitors. 10
WRITE SHORT NOTES ON:
2) Mechanism of action of Succinylcholine.
3) Selective serotonin reuptake inhibitors.
4) Beta-2 stimulants.
5) Mechanism of action and indications of Neostigmine.
WRITE BRIEFLY ON:
5 x 2 = 10
7) Mention the benefits obtained on combining carbidopa
with levodopa.
9) Mention two uses and two adverse effects of sodium
valproate.
10) What is Up regulation and Down regulation of
receptors? Give examples.
migraine.
***
DR NTR UNIVERSITY OF HEALTH SCIENCES ::
VIJAYAWADA-8
M.B.B.S. DEGREE EXAMINATION - JULY, 2011
SECOND M.B.B.S. EXAMINATION
--- Content provided by FirstRanker.com ---
PHARMACOLOGYPAPER-I
Time: 2 Hours
Max. Marks: 40
Note: Answer all questions. Give diagrammatic
--- Content provided by FirstRanker.com ---
representation wherever possible.1) Classify Antihypertensives. Write the pharmacological
actions and therapeutic uses of Angiotensin converting
enzyme inhibitors. 10
WRITE SHORT NOTES ON:
--- Content provided by FirstRanker.com ---
5 x 4 = 202) Mechanism of action of Succinylcholine.
3) Selective serotonin reuptake inhibitors.
4) Beta-2 stimulants.
5) Mechanism of action and indications of Neostigmine.
--- Content provided by FirstRanker.com ---
6) Therapeutic uses and adverse effects of Morphine.WRITE BRIEFLY ON:
5 x 2 = 10
7) Mention the benefits obtained on combining carbidopa
with levodopa.
--- Content provided by FirstRanker.com ---
8) Write two uses of nitrates with rationale.9) Mention two uses and two adverse effects of sodium
valproate.
10) What is Up regulation and Down regulation of
receptors? Give examples.
--- Content provided by FirstRanker.com ---
11) List two classes of drugs used in the therapy ofmigraine.
***