Experienced Analagesics & Antipyretics Objective Type Questions And Answers

81. Instead of depressing, morphine stimulates
(a) Vasomotor centre
(b) Edinger westphal nucleus
(c) Temperature regulating centre
(d) Cough centre
Ans: B

82. In a comatose patient suspected of poisoning, which of the following findings would be against the drug being morphine
(a) Selegiline
(b) Chlorgiline
(c) Moclobemide
(d) Tranylcypromine
Ans: A

83. Instead of being effective in hyperuricaemia following drug is contradictred in the treatment of gout
(a) Indomethacin
(b) Diclofenac
(c) Piroxicam
(d) Aspirin
Ans: D

84. Morphine dependence is characterized by
(a) Marked drug seeking behavior
(b) Physical dependence without psychic dependence
(c) Physical as well as psychic dependence
(d) Both (a) and (c)
Ans: D

85. Morphine is contraindicated in head injury because
(a) It does not relieve the pain of head injury
(b) It can raise intracranial tension
(c) It can cause constipation
(d) It is liable to cause addiction
Ans: B

86. Which of the following opioids is more potent than morphine ?
(a) Pethidine
(b) Fentanyl
(c) Dextropropoxyphene
(d) Tramadol
Ans: B

87. Which of the following opioid analgesics is similar to codeine in pharmacological profile but is less constipating ?
(a) Methadone
(b) Buprenorphine
(c) Butorphanol
(d) Dextropropoxyphene
Ans: D

88. Select the analgesic which acts through opioids as well as additional spinal monoaminergic mechanisms.
(a) Tramadol
(b) Ethoheptazine
(c) Dextropropoxyphene
(d) Alfentanil
Ans: A

89. An opioid analgesic is preferred over aspirin like analgesic in the following condition.
(a) Acute gout
(b) Burn
(c) Toothache
(d) Neuralgia
Ans: B

90. Morphine has high affinity for the following opioid receptor(s).
(a) µ (Mu)
(b) k (Kappa)
(c) d (Delta)
(d) All of the above
Ans: A

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