What is it when you cant control your movement in some body parts?

When you can't control movement in certain body parts, it may be referred to as paralysis or a movement disorder. Conditions such as stroke, multiple sclerosis, or cerebral palsy can lead to such symptoms. Additionally, involuntary movements might be associated with disorders like Parkinson's disease or essential tremor. It's important to consult a healthcare professional for an accurate diagnosis and appropriate treatment.