
Obsessive-compulsive disorder (OCD) - Symptoms and causes
Dec 21, 2023 · Obsessive-compulsive disorder (OCD) features a pattern of unwanted thoughts and fears known as obsessions. These obsessions lead you to do repetitive behaviors, also …
Examples of compulsive behaviors and how to identify the signs
Sep 8, 2025 · Compulsive behaviors are repetitive mental or physical acts that people with obsessive-compulsive disorder (OCD) perform to relieve anxiety caused by intrusive thoughts. …
Obsessive-Compulsive Disorder (OCD) - National Institute of …
Learn about NIMH research on obsessive-compulsive disorder (OCD). Find resources on the signs and symptoms of OCD and potential treatments and therapies.
Obsessive–compulsive disorder - Wikipedia
Obsessive–compulsive disorder (OCD) is a mental disorder in which an individual has intrusive thoughts (an obsession) and feels the need to perform certain behaviors (compulsions) …
Obsessive-Compulsive Disorder (OCD): Signs and Treatment
Apr 4, 2024 · What Is Obsessive-Compulsive Disorder? Obsessive-compulsive disorder (OCD) is a mental illness that causes repeated unwanted thoughts or urges (obsessions). It also can …
What Is are Obsessive-Compulsive and Related Disorders?
Obsessive-compulsive disorder (OCD) is a disorder in which people have recurring, unwanted thoughts, ideas or sensations (obsessions) that make them feel driven to do something …
Obsessive-compulsive disorder (OCD) - Harvard Health
Jul 7, 2025 · In obsessive-compulsive disorder (OCD), a person is troubled by intrusive, distressing thoughts (obsessions) and feels the pressure to carry out repetitive behaviors …
Obsessive-Compulsive Disorder (OCD) - Johns Hopkins Medicine
OCD is a common condition. It causes persistent disturbing thoughts and compulsive rituals that attempt to ease anxiety. The rituals become consuming and interrupt daily life.
Obsessive-compulsive disorder: MedlinePlus Medical Encyclopedia
Obsessive-compulsive disorder (OCD) is a mental disorder in which people have unwanted and repeated thoughts, feelings, ideas, sensations (obsessions), and behaviors that drive them to …
Obsessive-compulsive Disorder | National Alliance on Mental ... - NAMI
Obsessive-compulsive disorder (OCD) is characterized by repetitive, unwanted, intrusive thoughts (obsessions) and irrational, excessive urges to do certain actions (compulsions). Although …