symptoms and behaviors of ocd intrusive thoughts
The symptoms of OCD include both obsessive and compulsive behaviors. Signs of obsession include: 1  Repeated unwanted ideas. 2  Fear of contamination. 3  Aggressive impulses. 4  Persistent sexual thoughts. 5  Images of hurting someone you love. 6  Thoughts that you might cause others harm. 7  Thoughts that you might be harmed.