Reference: OCD is treated with psychotherapy, medication, or both

Obsessive-Compulsive Disorder: When Unwanted Thoughts or Irresistible Actions Take Over [Internet] Bethesda, MD: National Institute of Mental Health (NIMH), National Institutes of Health (NIH), U.S. Department of Health and Human Services [cited 2019 May 10].

Available from:

https://www.nimh.nih.gov/health/publications/obsessive-compulsive-disorder-when-unwanted-thoughts-take-over/index.shtml