Mental and health conditions

Also known as functional neurological symptom disorder (FND), is a psychiatric condition characterized by neurological symptoms that cannot be fully explained by recognized neurological or medical diseases. Patients present with symptoms affecting voluntary motor or sensory function, resulting in significant distress, impairment in daily functioning, or the need for medical evaluation.

Is a psychiatric disorder characterized by one or more distressing physical symptoms accompanied by excessive thoughts, feelings, or behaviors related to those symptoms. The symptoms may or may not be associated with an identifiable medical condition; however, the individual's response to the symptoms is disproportionate and results in significant distress or impairment in daily functioning.

Is a rare but potentially life-threatening neurological and medical emergency most commonly associated with the use of antipsychotic medications. It is characterized by severe muscle rigidity, hyperthermia, altered mental status, and autonomic instability.

Is the repeated voiding of urine into bed or clothing in a child who has reached an age at which urinary continence is expected. The condition may occur during the day, at night, or both, although nocturnal enuresis (bedwetting) is the most common form.

Is a common neurodevelopmental disorder characterized by persistent patterns of inattention, hyperactivity, and impulsivity that interfere with functioning or development. Symptoms usually begin during childhood and may persist into adolescence and adulthood.