Oppositional defiant disorder (ODD) is a condition in which your child displays a pattern of uncooperative, defiant and angry behavior toward people in authority.| Cleveland Clinic
If you’re craving that next drink, you may have alcohol use disorder. Learn more here.| Cleveland Clinic
At least 1 in 5 adolescents have depression. Learn the warning signs and when to seek medical attention.| Cleveland Clinic
You might think of antisocial personality disorder as a way to keep to yourself, but it’s a serious mental health condition. Learn more about ASPD.| Cleveland Clinic
Sex recorded at birth assigns a label — male or female — based on the appearance of your genitals at birth. In the U.S., this label goes on your birth certificate and your medical records.| Cleveland Clinic
Seizures can look different for each person who has one. Learn more about the warning signs and symptoms.| Cleveland Clinic
A psychiatrist is a medical doctor who can diagnose and treat mental health conditions. They can prescribe medications and other medical treatments.| Cleveland Clinic
Cleveland Clinic’s Health Library provides information about diseases, conditions, treatments and body systems to help answer questions you may have about your health — from the everyday to the complex.| Cleveland Clinic
Learn more about our voice, writing process and commitment to all readers.| Cleveland Clinic
Attention-deficit/hyperactivity disorder (ADHD) is one of the most common childhood neurodevelopmental disorders. Learn what to look for.| Cleveland Clinic
Schizophrenia is a condition and a spectrum of disorders involving a disconnection from reality. It’s a severe condition, but it’s often treatable, especially early.| Cleveland Clinic
A personality disorder is a mental health condition that involves long-lasting, disruptive patterns of thinking, behavior, mood and relating to others.| 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
A mood disorder is a mental health condition that primarily affects your emotional state. Depression and bipolar disorder are the most common mood disorders.| Cleveland Clinic