Alcohol use disorder

Very common

A chronic disease characterized by uncontrolled dependence on alcohol. It can include periods of alcohol intoxication and symptoms of withdrawal.

Symptoms may include:

• Strong urge to drink alcohol
• Inefficient at work and school
• Unsuccessful attempts to limit alcohol consumption...

Bipolar disorder

Very common

A serious mental illness characterized by extreme mood swings. They can include extreme excitement episodes or extreme depressive feelings.

Symptoms may include:

• Extreme happiness and hopefulness
• Euphoria
• Feelings of hopelessness, worthlessness...

Epilepsy

Very common

A neurological disorder that causes seizures or unusual sensations and behaviors. Treatment can control episodes. Some children will outgrow the condition as they age.

Symptoms may include:

• Euphoria during aura (before the episode)
• Temporary confusion
• Uncontrollable jerking movements or twitching of the arms and legs...

Migraine

Very common

A severe throbbing pain, generally experienced on one side of the head.

Symptoms may include:

• Severe headache
• Nausea
• Sensitivity to heat and sound
• Euphoria (before or after the episode)

Schizoaffective disorder

Common

A mental disorder in which a person experiences a combination of symptoms of schizophrenia and mood disorder.

Symptoms may include:

• Delusions and hallucinations
• Depression
• Mania: sudden increase in energy...