Logo Image
|Poll|December 13, 2016

Mini Quiz: Social Phobias

When treating social phobias, the addition of D-cycloserine has been noted to enhance the response to behavior therapy. How does D-cycloserine promote fear extinction?

When treating social phobias, the addition of D-cycloserine has been noted to enhance the response to behavior therapy. How does D-cycloserine promote fear extinction?

A. Dopamine 2 receptor blockade
B. GABA-A receptor activation
C. Muscarinic receptor blockade
D. NMDA receptor activation
E. Serotonin 1-A receptor activation

Related Content

Latest CME

Jersey City Psychiatry
In-Person Event

Jersey City Psychiatry

October 2-3, 2026

Register now!
Clear Skin, Clear Mind: Integrating Mental Health into Psoriasis Care
Video

Clear Skin, Clear Mind: Integrating Mental Health into Psoriasis Care

John Koo, MD; T.J. Chao, MPAS, PA-C

View more
Expert Illustrations & Commentary: Visualizing the Role of Novel Muscarinic Agents in the Management of Schizophrenia
Video

Expert Illustrations & Commentary: Visualizing the Role of Novel Muscarinic Agents in the Management of Schizophrenia

Ilan Melnick, MD; Linda Collado, MD, DABPN, FAPA; Maria Collado, MD, FAPA

View more
(CPE Track) SoCal Psych 2025: Overcoming Barriers to Long-Acting Injectable Agents in Schizophrenia
Video

(CPE Track) SoCal Psych 2025: Overcoming Barriers to Long-Acting Injectable Agents in Schizophrenia

Gus Alva, MD, DFAPA; Ilan Melnick, MD

View more
Live Expert Illustrations & Commentary™: Visualizing Novel Therapeutic Targets for Patients with Major Depressive Disorder
Video

Live Expert Illustrations & Commentary™: Visualizing Novel Therapeutic Targets for Patients with Major Depressive Disorder

Jason Kellogg, MD; Gus Alva, MD, DFAPA; Melanie Barrett, MD; Yvette Elpidio, MSN, FNP-C

View more
Cases and Conversations™: Optimizing Administration of Treatment for Patients with Schizophrenia
Video

Cases and Conversations™: Optimizing Administration of Treatment for Patients with Schizophrenia

Gus Alva, MD, DFAPA; Erin Crown, MHS, PA-C

View more