Causes of OCD

The causes of OCD and OCPD include both biological and psychological factors. Research has indicated genetics, stress and brain conditions could all be factors, but no one has pinpointed one definitive cause. Discover some of the reasons behind obsessions and compulsions, explore current research and discuss new findings with others.

Most Recent

  • Spotlight on OCD During and After Pregnancy
    Women thinking of motherhood may be interested in this overview of research that suggests that obsessive compulsive disorder may be brought on or worsened by pregnancy.
  • Why do People Hoard?
    Compulsive hoarding or compulsive hoarding syndrome is the excessive collection of unnecessary items, and the inability to discard them. Read on for an insight into the causes of hoarding.
  • Spotlight on the Causes of Hypochondriasis
    Hypochondriasis, or the obsessive fear of having a serious medical condition or illness, can cause great distress and have a detrimental impact on a person's daily life. Although the exact cause is unknown, this article discusses the factors that may contribute to the development of the disorder.
  • What are the Signs of Obsessive Compulsive Personality Disorder in Children?
    Some children can seem like born perfectionists, needing to constantly achieve a perfect outcome. While parents may wish their children paid this much attention to detail, this behavior can signal a disorder. Read this article to learn signs of obsessive compulsive personality disorder in children.
  • An Exploration of the Psychology of Hoarding
    News programs and television shows have explored the habits of hoarders, or people who excessively collect useless or hazardous items. What exactly is hoarding, and is it a disorder itself or a symptom of another condition? Continue reading for a detailed explanation of the psychology of hoarding.
  • What Causes OCD in Children?
    If your child has recently been diagnosed with OCD, you may be feeling guilty that you somehow "caused" the disorder. Understanding what causes OCD in children can help you come to terms with how the disorder developed so that you can move on to working with your child on treating it effectively.
  • A Detailed Look at Environmental Causes of OCD
    New research into OCD causes continually yields the possibilities that biological factors and environmental influences interact with cognitive processes to cause OCD. Read on to find out more about environmental factors and OCD.
  • The Link Between Human Genetics and Obsessive Compulsive Disorder (OCD)
    Is OCD genetic? This question has bothered researchers for decades, but current research about the link between human genetics and obsessive compulsive disorder is clarifying the answer to this question.
  • Understanding OCD - What Causes Obsessive Compulsive Disorder
    OCD, or obsessive-compulsive disorder, is a disease shrouded in mystery. How much do we really know about the causes of OCD?
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