The Yale–Brown Obsessive–Compulsive Scale (Y-BOCS) is a test to rate the severity of obsessive–compulsive disorder (OCD) symptoms.

Background For more than 15 years, deep brain stimulation (DBS) has served as a last-resort treatment for severe treatment-resistant obsessive-compulsive disorder (OCD). Methods From 2010 to 2016 ...

Anxiety can make you feel worried or scared. Anxiety can cause physical symptoms such as a fast heartbeat or sweating. It is a normal human response to be anxious in certain situations. You may have ...

When anxiety becomes a disorder But persistent, pervasive, or outsize anxiety can disrupt daily life, whether at school, work, or with friends—the mark of an anxiety disorder. Nearly one-third ...

An economy of scale is a microeconomic term that refers to factors driving production costs down while increasing the volume of output. There are two types of economies of scale: internal and ...

We never left a feature untouched in our reviews of the best PDF editor. From OCR and eSignatures to cloud storage services, we’ve tested them all – so we know what makes the best choice for ...

Track your weight journey with CNET's top picks of the best smart scales, tested and reviewed by our health experts. I'm a Fitness & Nutrition writer for CNET who enjoys reviewing the latest ...

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Psychotic disorders are severe mental health disorders that cause abnormal thinking and perceptions. Persons with a psychotic disorder often lose touch with reality and may experience symptoms like ...

Autoimmune diseases are conditions in which your immune system mistakenly damages healthy cells in your body. Types include rheumatoid arthritis, Crohn’s disease, and some thyroid conditions ...

Two children had been previously diagnosed as having definite epilepsy. In nine cases home video was invaluable in allowing confident diagnosis. Conclusion: Gratification disorder, otherwise called ...