Movement disorders are a group of conditions that affect a person's ability to control their body movements. These disorders can cause symptoms like tremors, stiffness, or difficulty with balance and coordination. Common types include Parkinson's disease, essential tremor, and dystonia. They can result from various factors, including genetics, brain injuries, or certain medications. People with movement disorders may find everyday tasks challenging, impacting their quality of life. Treatment options vary and can include medications, physical therapy, and sometimes surgery. Support from healthcare professionals and loved ones is essential for managing these conditions effectively and improving daily functioning.