What is Kleine-Levin syndrome?

Kleine-Levin syndrome is a medical condition. A condition is a disease, disorder, or abnormal state that affects the body or mind. This page provides educational information only and is not a diagnosis.

If you think you may have Kleine-Levin syndrome, speak with a qualified healthcare provider for evaluation and guidance.

Symptoms that may be associated with Kleine-Levin syndrome

When to seek medical care

Seek medical advice if you have symptoms that are severe, persistent, or affecting your daily life. Emergency care is needed for symptoms like chest pain, difficulty breathing, confusion, or severe weakness.