Beyond Handwashing: Exploring Five Lesser-Known OCD Obsessions and Their Origins

This episode, hosted by psychiatrist Dr. Tracey Marks, delves into the often-misunderstood world of Obsessive-Compulsive Disorder (OCD), moving beyond common perceptions of cleanliness and perfectionism. Dr. Marks explains that OCD is characterized by intrusive, unwanted thoughts (obsessions) and repetitive behaviors or mental acts (compulsions) performed to alleviate anxiety, a relief that is unfortunately short-lived and reinforces the obsessions. The core of the discussion focuses on five surprising and less commonly recognized types of OCD obsessions, providing detailed examples and potential origins for each.

The five types of OCD obsessions explored are: Harm OCD, involving intense fears of harming others despite a strong moral compass; Relationship Obsessions, characterized by intrusive doubts about romantic relationships even when stable; Somatic or Sensorimotor Obsessions, an overfocus on bodily sensations like breathing or blinking; Religious or Moral Obsessions (Scrupulosity), which manifest as fears of sinning or offending a higher power; and Emotional Contamination Obsessions, a fear of being contaminated by the negative traits or emotions of others. For each type, Dr. Marks provides vivid examples, such as Susan's fear for her child's safety or the hyper-awareness of one's own blinking patterns, illustrating the debilitating nature of these conditions.

The podcast meticulously examines the potential origins of these obsessions, drawing connections to various psychological and evolutionary concepts. Harm OCD, for instance, is linked to an exaggerated sense of responsibility and an overly active threat detection system, while Relationship OCD can stem from insecure attachment or societal pressures for perfect relationships. Somatic OCD is often connected to health anxiety and interoceptive awareness, and Scrupulosity is influenced by rigid religious upbringings combined with temperamental factors like psychological inflexibility. Emotional Contamination Obsessions are tied to magical thinking and a desire for emotional purity.

Dr. Marks also offers practical insights and resources for listeners. She mentions interoceptive exposure therapy as a technique to help with hyper-awareness in somatic OCD and health anxiety. Furthermore, she directs listeners to her book, "Why Am I So Anxious?", specifically Appendix F on page 277, for exercises and the Behavior Tool section for explanations of interoceptive exposure therapy. The episode serves to demystify these complex manifestations of OCD, providing a deeper understanding of how intrusive thoughts can impact daily life and offering pathways for recognition and potential therapeutic approaches.

"OCD, or obsessive-compulsive disorder is a complex mental health disorder characterized by intrusive, unwanted thoughts known as obsessions and repetitive behaviors, or mental acts called compulsions."

"These compulsions are performed to alleviate the anxiety caused by the obsessions, and the relief is short lived, unfortunately, and the compulsions only reinforce the obsessions."

"What if I lose control and hurt someone?"

"Susan doesn't know how it would happen and knows how illogical this sounds, but it doesn't matter. It's this gut feeling that she has that she can't shake."

"Psychologists who focus on evolution suggest that it might stem from an overly active threat detection system in the brain."

"Do I really love my partner or what if I'm not meant to be with this person?"

"You can become hyper-aware of your own breathing, blinking, or swallowing, and then obsess over the sensation to the point where it disrupts your daily life."

"You may doubt your moral character, and this doubt doesn't have to come because you did something that you're now questioning."

"You believe that people with negative thoughts and emotions can transfer their emotions over to you if you're in close proximity to them, so you avoid these people or situations to keep your thoughts and emotions pure."

"It also has some qualities of magical thinking, where you believe thoughts and proximity can directly influence reality."