Opioid Use Disorders — MCQs

A patient presents to the emergency department with vomiting, diarrhea, lacrimation, abdominal cramps, and piloerection. The family members report a history of substance use for the past month. The clinical presentation is due to what?

Which drug is most commonly used worldwide in maintenance treatment for opioid dependence?

A patient presented with pain in the right lower quadrant of abdomen. He has history of renal stones in right kidney. He was prescribed an opioid which is agonist at kappa receptors and antagonist at mu receptors. The likely drug given was:

Which of the following is the most effective antagonist for morphine overdose?

What is the classification of Buprenorphine in terms of its action on opioid receptors?

A35 yr old lady with Normal PT and increased aPTT. 2 year back, she was operated for cholecystectomy & did not have any bleeding episode. What is next investigation for clinical diagnosis -

In a patient with chronic congestive cardiac failure, which of the following drugs does NOT prolong survival?

Which of the following is NOT seen in an upper motor neuron lesion?

The deficiency of coagulation factor IX is associated with which of the following conditions?

Wilson's disease is best diagnosed by?