In psychology, obsessions are repeated and unwanted thoughts that cause anxiety. Compulsions are repetitive behaviors people perform to temporarily relieve this anxiety. For example, a person may ...

Once those obsessions start, they lead you to repeat behaviors over and over again, until they become compulsions, the “compulsive” part of the name. If you have OCD: Your obsessions and/or ...

Obsessive-compulsive disorder (OCD) involves the presence of both obsessions and compulsions, though both of these features might not be externally visible or present at the same time. For this ...

Discover the four types of OCD beyond stereotypes—from contamination fears to intrusive thoughts—and learn how proper ...

When a purchase is made, dopamine, a neurotransmitter associated with pleasure and reward, is released, resulting in a ...

One of the study’s most intriguing claims is that intelligence, when not tied to biological life, may avoid the compulsions ...