Have you ever had your “bell rung?” What about a feeling of “fogginess” after a header? Or how about feeling “dizzy” after hitting your head after a fall? Each of these symptoms could be the result of a concussion. A concussion is considered a mild traumatic brain injury that actually alters the way your brain functions. Typical symptoms after a concussion include headaches, difficulty concentrating, loss of memory, decreased balance and poor coordination. While most symptoms