Questions 47

Which of the following antiparkinsonian drugs has also been used to treat hyperprolactinemia?

Which of the following drugs antagonizes the effects of levodopa because it leads to a junctional blockade of dopamine
action?

Which of the following vitamins reduces the beneficial effects of levodopa by enhancing its extracerebral metabolism?

Gastrointestinal irritation, cardiovascular effects, including tachycardia, arrhythmias, and orthostatic hypotension, mental
disturbances, and withdrawal are possible adverse effects of:

Which of the following agents is preferred in the treatment of insomnia?

Flumazenil blocks the actions of:

Indicate the competitive antagonist of BZ receptors:

Which of the following hypnotic agents is a positive allosteric modulator of GABAA receptor function?

Which of the following agents inhibits hepatic metabolism of hypnotics?