Health and Wellness Glossary & Wellness Dictionary - Letter O | Wellness Wave Network

Welcome to the Wellness Wave Mental Health Glossary and Wellness Dictionary for terms starting with the letter O. Understanding these terms can help you better navigate your mental wellness journey.

Terms and Definitions

Obsessive-Compulsive Disorder (OCD)

A mental health disorder characterized by repetitive, unwanted thoughts (obsessions) and irrational, excessive urges to do certain actions (compulsions).

Olfactory Reference Syndrome

A condition in which an individual falsely believes they emit a foul odor that others can smell, causing significant distress and social withdrawal.

Omega-3 Fatty Acids

Essential fatty acids found in fish and some plant oils that are important for brain health. They are often used as a supplement to support mental health and reduce symptoms of depression and anxiety.

Oppositional Defiant Disorder (ODD)

A behavior disorder in children and adolescents characterized by a pattern of uncooperative, defiant, and hostile behavior toward authority figures.

Orthorexia Nervosa

An eating disorder characterized by an obsession with eating foods that one considers healthy, leading to the exclusion of other necessary nutrients and food groups.

Overgeneralization

A cognitive distortion where an individual views a single negative event as a perpetual pattern of defeat. It is commonly addressed in cognitive-behavioral therapy (CBT).

Oxytocin

A hormone and neurotransmitter often referred to as the "love hormone" because it plays a role in social bonding, sexual reproduction, and during and after childbirth.

Occupational Therapy

A form of therapy that helps individuals achieve independence in all facets of their lives. It can include physical, psychological, and cognitive treatments to improve daily functioning.

Outpatient Therapy

Mental health services provided on a non-residential basis. It allows individuals to receive therapy and support while living at home and continuing with their daily activities.

Over-the-Counter (OTC) Medications

Medications available without a prescription that can be used to treat minor health problems. Some OTC medications are used to manage mental health symptoms like anxiety or sleep disturbances.


Making Informed Choices

At Wellness Wave, we aim to empower you with knowledge. Understanding these terms can help you make informed decisions about your mental health and well-being.

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