Neurology group offers concussion indicators

Here are some signs to look for

When it comes to concussions, proper diagnosis can make the difference between a full recovery and permanent disability, and in some instances, even death. Just as dangerous is "second impact syndrome" where a second brain injury that occurs while a patient is recovering from the first can prove fatal. To help you determine whether it’s likely a patient has suffered a concussion, the American Academy of Neurology Education & Research Foundation in St. Paul, MN, has come up with an easy reference guide.

Immediate signs of concussion (seen within seconds or minutes)

• Any loss of consciousness
• Impaired attention: vacant stare, delayed responses, inability to focus
• Slurred or incoherent speech
• Lack of coordination
• Disorientation
• Emotional reactions out of proportion
• Memory problems

Later signs of concussion (If the following symptoms appear hours, days, or even weeks later, consult a neurologist)

• Persistent headache
• Dizziness/vertigo
• Poor attention or concentration
• Memory problems
• Nausea or vomiting
• Fatigue
• Irritability
• Intolerant of bright lights and or/loud noises
• Anxiety and/or depression
• Disturbed sleep