opioid analgesics

Choice drug for Morphine poisoning is

• Naloxone

• Nalbuphine

• Flumazenil

• Nalmefene

Action of morphine include the following EXCEPT

• Antiemetic

• Miosis

• Constipation

• Postural hypotension

Which of the following is TRUE About analgesia produced by morphine

• HIgher efficacy than NSAIDs

• covers both sensory and emotional aspect of pain

• Visceral and ischemic pain is relieved better than inflammatory pain

• All of the above

Naturally occuring opioid is

• Tramadol

• Noscapine

• Pethidine

• Fentanyl

Morphine is contraindicated in head injury because

• It does not relieve pain of head injury

• Increase intracranial pressure

• Cause constipation

• Liable to cause addiction

Tolerance develop to the following actions of morphine EXCEPT

• Miosis

• Euphoria

• Analgesia

• Emesis

Morphine is contraindicated in

• Head injury

• Bronchial asthma

• Biliary colic

• All of the above

following are pure opioid antagonists, EXCEPT

• Naloxone

• Naltrexone

• Nalmefene

• Nalbuphine

find the odd man out

• Naloxone

• Tramadol

• Naltrexone

• Nalmefene

Which of the following cause tachycardia

• Meperidine

• Morphine

• Fentanyl

• Buprenorphine