Second Impact Syndrome

Second Impact Syndrome (SIS) occurs when an individual sustains a second concussion before fully recovering from a previous one. This can lead to severe and potentially catastrophic brain swelling, often resulting in loss of consciousness, permanent brain damage, or even death. SIS is particularly concerning in young athletes, whose brains are still developing. It underscores the importance of proper concussion management and recovery protocols, emphasizing that even mild head injuries should be taken seriously to prevent life-threatening complications. Recognizing symptoms and allowing adequate time for healing are crucial in mitigating the risks associated with concussion.