What is a concussion?

A concussion is accurately defined as a brain injury that results from a blow to the head or a violent shaking of the head and body. This type of injury affects brain function temporarily and can lead to symptoms such as headaches, confusion, dizziness, and altered consciousness. The force from the impact can cause the brain to move within the skull, leading to chemical changes in the brain and potential short-term impairments in cognitive abilities and motor skills. Understanding concussions is crucial in sports medicine because they can occur in various sports contexts, and recognizing the signs and symptoms plays a critical role in ensuring appropriate management and recovery protocols. Additionally, as concussions can have serious long-term consequences if not properly addressed, awareness of their nature and implications is essential for athletes, coaches, and medical professionals.