Hyperkinetic Disorders

When parents suddenly come across the term “hyperkinetic disorder” in a doctor’s letter or report, it often unsettles them. The term sounds unfamiliar, but it simply refers to what most families know as ADHD.

“Hyperkinetic” is made up of two Greek parts: “hyper” for “excessive” and “kinesis” for “movement.” Literally, it means “excessive movement.” The name thus describes part of what stands out: a strong urge to move, inner restlessness, and a child who has a hard time settling down. However, it also includes difficulties maintaining attention and poor impulse control. Experts group these patterns under the umbrella term “hyperkinetic disorders.”

The reason lies in the diagnostic manuals used by doctors and psychotherapists to identify diagnoses. In Germany, the ICD-10 classification system has been in use for many years. It includes the term “hyperkinetic disorders,” which falls under code F90.

In contrast, the American DSM-5 system and international terminology use the abbreviation ADHD (Attention-Deficit/Hyperactivity Disorder). Both describe the same core condition, but place slightly different emphases. The current German treatment guideline explicitly combines both terms and treats them as a single disorder.

For parents, this is reassuring: “hyperkinetic disorder” is not a rare or more severe specific diagnosis. It is the official name for ADHD.

Experts identify three key areas. These manifest to varying degrees in every family:

• Attention: The child is easily distracted, quickly loses focus while working on tasks, forgets instructions, or seems “daydreamy.”
• Activity: A strong urge to move, fidgeting, difficulty sitting still, and a feeling of constantly being “on the go.”
• Impulse control: Answers blurt out, waiting is difficult, and actions come before thinking. More on this under Impulse Control.

These patterns become a cause for concern when they persist over a longer period of time, occur in multiple areas of life—such as at home and at school—and significantly impact the child’s daily life. Occasional periods of high energy, on the other hand, are part of normal development and do not necessarily indicate a hyperkinetic disorder.

According to current research, hyperkinetic disorder is primarily neurobiological in nature. The processing and transmission of certain signals in the brain occur differently, making it more difficult to filter stimuli and control attention and impulses. Genetic predisposition plays a major role; similar patterns are often observed in close relatives.

Stressful life circumstances can influence the course of the disorder, but they are not the cause. This is a significant source of relief for many parents: a hyperkinetic disorder is not caused by parenting mistakes, a lack of structure, or “too much sugar.” Professional associations expressly emphasize that this is a serious condition and not a behavior for which parents are to blame. The prevalence is about five out of every hundred children and adolescents.

Multimodal therapy is the standard of care. This means that several components work together, tailored to the child’s age, the severity of the condition, and the family’s situation.

• Education (psychoeducation): Parents and, depending on the child’s age, the child themselves understand what lies behind the behavior.
• Parental support and training: clear structures, helpful responses, and calmer routines in daily life. Parental training brings these approaches together.
• Support at school: Arrangements that facilitate concentration and learning.
• Medication: a possible component in more severe cases, always under medical supervision and never as the sole solution.

With the right support, many children learn to leverage their strengths and cope with their challenges. The goal is not to “change” the child, but to make daily life more manageable.

It makes sense to seek an evaluation if the symptoms persist for months, occur both at school and at home, and are causing distress to your child or family. The first points of contact are your pediatrician’s office and a child and adolescent psychiatry clinic (KJP).

Important to note: Only a medical or psychotherapeutic specialist—typically within the field of child and adolescent psychiatry—can determine whether a hyperkinetic disorder is actually present. Parental coaching programs such as Rückenwind do not replace this diagnostic process. They support you as parents, help you make sense of the situation, and empower you in your daily lives, while medical evaluation and treatment are handled by the appropriate specialized services.