Which medication is an effective treatment for obsessive-compulsive disorder in adults?

Sertraline is an effective treatment for obsessive-compulsive disorder (OCD) in adults due to its classification as a selective serotonin reuptake inhibitor (SSRI). SSRIs, including sertraline, have been shown to help alleviate symptoms of OCD by increasing serotonin levels in the brain, which is believed to play a critical role in mood regulation and anxiety disorders. Clinical studies have demonstrated that sertraline can significantly reduce obsessive thoughts and compulsive behaviors, making it a first-line treatment option recommended in various clinical guidelines for OCD management.

While there are other medications that can be used for OCD, sertraline stands out for its efficacy, safety profile, and positive patient response. As an SSRI, it is one of the most commonly prescribed medications for this condition.