Concussion Info
It is crucial to be able to identify symptoms of a concussion
A person with a concussion might have any of the signs or symptoms listed below. They might show up right away or hours, or even days later. Just one sign or symptom is enough to suspect a concussion. Most people with a concussion do not lose consciousness.
Common Signs & Symptoms
Physical
- Headache
- Pressure in the head
- Dizziness
- Nausea or vomiting
- Blurred vision
- Sensitivity to light or sound
- Ringing in the ears
- Balance problems
- Tired or low energy
- Drowsiness
- “Don’t feel right”
Sleep-Related
- Sleeping more or less than usual
- Having a hard time falling asleep
Cognitive (Thinking)
- Not thinking clearly
- Slower thinking
- Feeling confused
- Problems concentrating
- Problems remembering
Emotional
- Irritability (easily upset or angered)
- Depression
- Sadness
- Nervous or anxious
Red Flags
“Red flags” may mean the person has a more serious injury. Treat red flags as an emergency and call 911.
Red flags include:
- Neck pain or tenderness
- Double vision
- Weakness or tingling in arms or legs
- Severe or increasing headache
- Seizure or convulsion
- Loss of consciousness (knocked out)
- Vomiting more than once
- Increasingly restless, agitated or aggressive
- Getting more and more confused
What to do if you suspect a concussion
Follow these three steps if you — or someone you know — experiences a blow to the head, face, neck or body and you suspect a concussion. Call 911 if you are concerned the injury is life-threatening, such as the person is unconscious or they had a seizure.
- Recognize signs and symptoms of a concussion and remove yourself or the athlete from the sport/physical activity, even if you feel OK or they insist they are OK.
- Get yourself or the athlete checked out by a physician or nurse practitioner.
- Support gradual return to school and sport.
Helpful Concussion Resources
