What is bradykinesia?

Bradykinesia refers specifically to a slowness of movement, which is a hallmark symptom observed in various movement disorders, particularly Parkinson's disease. This condition significantly impacts the individual's ability to initiate and execute movements efficiently, making everyday tasks challenging and leading to decreased mobility.

The term originates from the Greek words "brady," meaning slow, and "kinesia," meaning movement. In clinical practice, bradykinesia is often assessed alongside other motor symptoms such as tremors and rigidity, providing a comprehensive understanding of the patient's functional abilities and the severity of their condition.