what are td movements

TD movements refer to the uncontrollable, abnormal, and repetitive movements of the face, torso, and/or other body parts that are characteristic of tardive dyskinesia (TD) . TD is a movement disorder that can be caused by prolonged use of treatments that block dopamine receptors in the brain, such as antipsychotics commonly prescribed to treat mental illnesses such as schizophrenia, bipolar disorder, and depression, and certain anti-nausea medications. The symptoms of TD can be persistent and potentially disabling, and may include stiff, jerky movements of the face and body that can make routine physical functioning difficult, significantly affecting quality of life. TD movements can occur in one or more spots of the body and are often seen in the lips, jaw, tongue, and eyes, and can also affect other parts of the body, including the upper body, arms, hands, legs, and feet. Even mild movements from TD could have emotional and social consequences, causing worry, frustration, and self-consciousness. It is important to note that treatments are available to help manage TD movements, including specific movement disorder medications such as valbenazine and deutetrabenazine.