Obsessive-compulsive disorder (OCD)

There are two main types of symptoms associated with OCD:

Obsessions:

These are unwanted thoughts, images, or urges that repeatedly intrude into the mind.

Common obsessions include:

  • Fear of contamination due to germs or illness, leading to excessive handwashing or avoidance of certain objects.
  • Worry about hurting others, including one’s own children or causing harm in a car accident.
  • Preoccupation with order or following specific patterns.
  • Sexual or pornographic thoughts.
  • Concerns about forgetting to lock doors or turn off appliances.
  • Obsessions related to religious or moral issues.

Compulsions:

These are repetitive behaviors or rituals carried out to reduce anxiety related to obsessions.

Common compulsions include:

  • Excessive handwashing, showering, or house cleaning due to fear of germs.
  • Continual checking of things (e.g., taps, locks, light switches) to prevent damage or maintain order.
  • Counting items or objects obsessively.
  • Hair pulling, resulting in hair loss.
  • Skin picking.
  • Hoarding random objects like junk mail or old newspapers.
  • Seeking constant reassurance from others.
Overview Causes