This large-scale genomic analysis of 14 psychiatric disorders shows that most heritable risk is shared across five broad ...

The New At-Home Pet Intolerance Test Provides Owners of Both Cats and Dogs Actionable Insights into Diet and Environmental Sensitivities LOS ANGELES, Dec. 9, 2025 / PRZen / myLAB Box Inc., a leading ...

People often get confused between rumination and obsession. Both involve repetitive thoughts. However, the way of thinking is different. The American Psychiatric Association says, “Rumination involves ...

Objective: We investigated whether manipulating levels of uncertainty would influence performance in a decision-making task in people with obsessive-compulsive disorder. Methods: This case-control ...

People often told Elona Washington, a publisher from the Nashville area, that she “acted like she had OCD.” She would panic if bobby pins in her hair faced different directions or would be so afraid ...

Contamination OCD is a subtype, or “theme,” of obsessive-compulsive disorder (OCD). It includes persistent fear of contamination and an overwhelming need to clean oneself and objects. OCD involves ...

Obsessive-compulsive disorder (OCD) is a mental health condition that involves intrusive thoughts and repetitive behaviors. While OCD primarily affects daily functioning, it can often extend to sleep ...

This study provides solid evidence for differences in habit-learning in obsessive-compulsive disorder versus controls. Contrary to previous studies that employed a single laboratory session to study ...

Objectives: To study the impact of coronavirus disease 2019 on the routine of patients with obsessive-compulsive disorder (OCD) and changes in symptoms and suicidal-related behavior, mainly in those ...

[email protected] has received funding from the Swedish Research Council for Health, Working Life and Welfare (FORTE), Region Stockholm (ALF funding), the Swedish Society of Medicine ...

OCD, which affects 2% to 3% of Americans, is characterized by recurring thoughts (obsessions) and repetitive behaviors such as excessive hand washing and arranging objects in a precise way ...