What Is a Concussion?
A concussion is a brain injury that can affect how the brain works. Concussions can be caused by a blow or jolt to the head, neck, face, or body that causes the brain to shake inside the skull. Most often children sustain concussions by falling, colliding with another person, or being hit in the head by an object (i.e., ball). Helmets DO NOT prevent or protect against concussions but protect against other head injuries.
It is not always easy to know if someone has a concussion. You cannot see the injury from the outside and often X-rays, MRI or CT scans appear normal. Always suspect a concussion, even if the incident did not appear to be serious.
Not everyone experiences a concussion in the same way. Concussions can cause many negative side effects, including impacts to brain functions, to cognitive, emotional and physical health, and to sleep patterns. Symptoms of a concussion range from mild to severe and can last for days, weeks, or even months.
Consequently, the healing process also varies from person to person. A concussion is unlike any other type of injury.
Concussion Symptoms
Sometimes it’s hard to tell if an infant or young child has sustained a concussion. Signs and symptoms can happen right away or may only develop hours or days after the injury. They do not need to lose consciousness to have a concussion. Be aware of the following warning signs:
If You Suspect a Concussion
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Continue to constantly observe the child for any additional physical (i.e., vomiting, balance problems), cognitive (i.e., difficulty focusing or concentrating), emotional/behavioural (i.e., irritability, sadness), and/or related to sleep (i.e., drowsiness, sleeping more or less than usual) changes while waiting for the parents/guardians to pick the child up from care.
Returning To Child Care After a Concussion
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Request the parents/guardians obtain medical clearance from the child’s health care provider to resume activities or play with increased risk of head injury. Children’s reaction times and thinking may be slower after a concussion, and this can put them at increased risk for further brain injury and possible second concussion known as Second Impact Syndrome.
Concussion Resources
Get more information on Concussions:
The Health Unit also lends out educational resources such as Concussion Goggles and a Brain Mold Kit through the Lending Library.