Concussion Diagnosis: The Flashlight Test Explained
1 / 10 2 / 10 3 / 10 4 / 10 5 / 10 6 / 10 7 / 10 8 / 10 9 / 10 10 / 10 ❮ ❯ What is a concussion? · a concussion is a traumatic head injury with temporary loss of some brain function. · a concussion is a traumatic brain injury that alters the way your brain functions. · ringing in the ears or other hearing difficulties can be post-concussion symptoms. · balance issues, causing dizziness or unsteadiness, may be caused by a nerve condition. Although concussions … Learn the risks. A concussion is a traumatic brain injury that alters the way your brain functions. ...