A syndrome is a cluster of signs and symptoms that consistently occur together and are observed in a patient or biological system, suggesting a shared underlying mechanism or condition. Unlike a single disease entity, a syndrome describes an association of symptoms rather than necessarily representing a single, universally recognized cause. The identification of a syndrome often involves grouping observable clinical characteristics—such as specific physical signs, observable behaviors, and measurable physiological anomalies—that recur together regardless of the etiology. Understanding these correlated symptoms is crucial in medical science, as it provides a framework for narrowing differential diagnoses and directs researchers toward investigating potential causative factors, ranging from genetic predispositions to environmental stressors.