Obsessive-compulsive disorder (OCD) is an anxiety disorder in which you have frequent unwanted thoughts that cause you to perform repetitive behaviors.| Cleveland Clinic
Serotonin is a chemical that carries messages between nerve cells, telling your body how to perform various functions. Serotonin plays a role in mood, digestion and sleep.| Cleveland Clinic
There’s no right (or wrong) way to practice mindfulness, which helps you stay focused on the present, and feel calmer and more relaxed, especially when done through meditation.| Cleveland Clinic
Cleveland Clinic advertising supports our core mission and helps us improve our site as a resource for trusted health content. Learn how to advertise with Cleveland Clinic.| Cleveland Clinic
Panic attacks and panic disorder are treatable with talk therapy and medication.| Cleveland Clinic
Depression is a mood disorder that causes a persistent feeling of sadness and loss of interest in things and activities you once enjoyed. It’s treatable.| Cleveland Clinic
Is inflammation your friend or foe? If you guessed both, you’re right. Learn how it affects your body and ways to keep its harmful effects at bay.| Cleveland Clinic
There are seven types of anxiety disorders. Do you know all of them?| Cleveland Clinic
Cortisol is a steroid hormone that your adrenal glands release. It affects several bodily functions and mainly helps regulate your body's response to stress.| Cleveland Clinic