SyreboCare | Traumatic Brain Injury Rehabilitation Knowledge

Quick answer: A clenched hand or curled fingers after stroke can happen when damage to the brain changes the signals that control muscle tone. The finger and wrist muscles may tighten involuntarily, while weakness makes it harder to open the hand. This is often called hand spasticity, but pain, swelling, weakness, and a fixed contracture can also contribute. A rehabilitation professional should...