Neurobiology of Addiction — MCQs

A person presents to the outpatient department with tremors and visual hallucinations after a 2-day history of alcohol cessation. What is the diagnosis?

Increased dopamine levels are associated with which of the following conditions?

Which of the following actions is NOT associated with tricyclic antidepressants?

What is the term used to describe the phenomenon where individuals with liver damage experience heightened effects from smaller doses of alcohol?

The most widely used substance causing dependence worldwide is:

Stimulation of which of the following areas of brain is experimentally used to control intractable pain -

Chronic disorder characterized by compulsive use of drugs, resulting in physical, psychological, and social harm, and continued use despite evidence that it is harmful is called.

A 60-year-old man has resting tremor, pill-rolling movements, rigidity, and bradykinesia. Which of the following is most likely to be decreased in this man?

Which type of cardiomyopathy is associated with alcohol abuse?

What are nitrergic neurons?