Obsessive-compulsive disorder symptoms can reach notable remission

Obsessive-compulsive disorder (OCD) is characterized by a problematic interpretation of intrusive thoughts, which are common to most people but experienced differently by those with the condition. Experts note that while a complete cure is not currently available, significant remission of symptoms is possible.

Psychologist Belén Pascual-Vera from the Universitat de València describes these intrusive thoughts as sudden, disruptive mental interruptions. Dr. María del Pino Alonso, head of Psychiatry at Hospital Universitario de Bellvitge, explains that OCD involves pathological hyperconnectivity in brain circuits responsible for detecting risk and threats. This causes the brain to emit excessive signals of danger, leading to anxiety and the performance of obsessive rituals that often fail to provide lasting relief.

Estimates suggest OCD affects between 1% and 3% of the global population, though it is believed to be underdiagnosed. Specialists warn that a lack of detailed knowledge about the disorder often delays diagnosis for years, complicating effective treatment.