The term ‘mindfulness’ in the context of cognitive-behavioral therapy for OCD refers to paying attention to the present moment without passing judgment.
Including the presence of thoughts, feelings, and sensations which most often with OCD are unwanted. Since OCD sufferers have internal experiences, they view as inherently wrong or bad, mindfulness is difficult to practice. The goal is to not control thoughts by judging, fighting, or attempting to push them away. As OCD sufferers know, fighting thoughts only reinforces OCD.