![Woman considering the link between trauma and OCD](/files/Article/imglist/1aff189eeeee4340820b48faf3cf0d55.png)
Written by Top Doctors
Psychology
Obsessive-compulsive disorder (OCD) is a mental health condition characterised by persistent intrusive thoughts (obsessions) and repetitive behaviours (compulsions). While the exact cause of OCD remains unclear, research suggests that past trauma may play a role in its development and severity. Understanding this connection can help individuals seek appropriate treatment and support.