09/18/2026
Up to 50% of concussions go undiagnosed and untreated.
Symptoms commonly last 7-10 days, and include any one or more of the following: headache, confusion, difficulty remembering or paying attention, balance problems or dizziness, feeling sluggish, hazy, foggy, or groggy, feeling irritable, more emotional, or “down”, nausea or vomiting, bothered by light or noise, double or blurry vision, slowed reaction time, sleep problems, or loss of consciousness.
Culturally, many Americans view a concussion as no big deal, perhaps having been told themselves to “shake it off” or “play through it.” However, returning to situations where an injured person faces another potential blow to the head before a concussion fully heals can result in “Second Impact Syndrome” which can be serious.
A concussion is a mild form of brain injury and should be taken seriously. Get checked: Always see a doctor if you hit your head.
