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OCD
Learn about OCD, intrusive thoughts, compulsions, and ERP therapy. Explore helpful insights and evidence-based strategies for managing OCD.


How Parents Can Talk to Their Teens About Intrusive Thoughts
Learn how to talk to a teen about intrusive thoughts and respond without judgment. 8 tips from a licensed psychologist in Philadelphia, PA.

Dr. Matthew Siegel, PsyD
Aug 204 min read


Common OCD Subtypes: The Many Ways OCD Can Show Up In Life
OCD can show up as intrusive thoughts, doubt, avoidance, checking, rumination, and reassurance-seeking. Learn about 8 common OCD subtypes.

Dr. Matthew Siegel, PsyD
Jun 165 min read


Taboo OCD Themes: What They Are & How OCD Therapy Helps
Intrusive, taboo OCD thoughts can feel scary and isolating. Learn why they happen and how OCD therapy helps from Dr. Matthew Siegel in Philadelphia, PA.

Dr. Matthew Siegel, PsyD
Feb 233 min read


How Exposure and Response Prevention Actually Works for OCD
If you have OCD , you have likely heard that Exposure and Response Prevention, or ERP, is the most effective treatment. Many people, however, feel unsure or even intimidated by exposure. It can seem overwhelming or frightening, especially since OCD already makes life stressful. In truth, ERP does not involve forcing yourself into scary situations or instantly removing anxiety. It is a careful, gradual, and cooperative process. This method helps you retrain your brain and redu

Dr. Matthew Siegel, PsyD
Dec 29, 20252 min read


Living with OCD: Understanding the Cycle of Obsessions and Compulsions
Living with obsessive-compulsive disorder (OCD) can be exhausting. You may know your fears don’t fully make sense, but they feel so real that it’s hard to ignore them. You try to reason with your thoughts or make them disappear, but they keep coming back.

Dr. Matthew Siegel, PsyD
Oct 27, 20253 min read
How Artificial Intelligence Complicates OCD Treatment
I work with many clients who are diagnosed with Obsessive-Compulsive Disorder (OCD). According to the DSM-5, OCD is characterized by obsessions, compulsions, or both. These symptoms are often time-consuming and cause significant distress or impairment. Obsessions are recurrent, intrusive thoughts, urges, or images that feel unwanted and distressing. Compulsions are repetitive behaviors or mental acts performed in response to obsessions, often to reduce anxiety or prevent a fe

Dr. Matthew Siegel, PsyD
Sep 23, 20253 min read
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