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  2. Concussion - Wikipedia

    en.wikipedia.org/wiki/Concussion

    A concussion, also known as a mild traumatic brain injury (mTBI), is a head injury that temporarily affects brain functioning. [9] Symptoms may include loss of consciousness; memory loss; headaches; difficulty with thinking, concentration, or balance; nausea; blurred vision; dizziness; sleep disturbances, and mood changes. [1]

  3. Concussions in sport - Wikipedia

    en.wikipedia.org/wiki/Concussions_in_sport

    Concussion, a type of mild traumatic brain injury that is caused by a direct or indirect hit to the head, body, or face is a common injury associated with sports and can affect people of all ages. A concussion is defined as a "complex pathophysiological process affecting the brain, induced by biomechanical forces". [1]

  4. Head injury - Wikipedia

    en.wikipedia.org/wiki/Head_injury

    A concussion is a form of a mild traumatic brain injury (TBI). This injury is a result due to a blow to the head that could make the person's physical, cognitive, and emotional behaviors irregular. Symptoms may include clumsiness, fatigue, confusion, nausea, blurry vision, headaches, and others. [7] Mild concussions are associated with sequelae ...

  5. What older adults need to know about concussions

    www.aol.com/lifestyle/older-adults-know...

    What are the signs and symptoms of a concussion? A concussion is a form of mild traumatic brain injury, or TBI. It occurs when the skull and brain are rapidly jolted back and forth.

  6. 'I Thought I Understood Everything About Concussions Until It ...

    www.aol.com/thought-understood-everything...

    Dr. Schaefer explained the mechanism of a concussion to me this way: “A concussion is a brain bruise that causes disruptions to nerves in the brain and that’s why patients with concussions can ...

  7. How a concussion can affect the brain, and what Dolphins ...

    www.aol.com/concussion-affect-brain-dolphins...

    A concussion is a mild traumatic brain injury usually “caused by a bump, blow or jolt to the head or by a hit to the body that causes the head and brain to move rapidly back and forth ...

  8. Traumatic brain injury - Wikipedia

    en.wikipedia.org/wiki/Traumatic_brain_injury

    A traumatic brain injury (TBI), also known as an intracranial injury, is an injury to the brain caused by an external force. TBI can be classified based on severity ranging from mild traumatic brain injury (mTBI/concussion) to severe traumatic brain injury. [5]

  9. Post-concussion syndrome - Wikipedia

    en.wikipedia.org/wiki/Post-concussion_syndrome

    Post-concussion syndrome (PCS), also known as persisting symptoms after concussion, is a set of symptoms that may continue for weeks, months, or years after a concussion. PCS is medically classified as a mild traumatic brain injury (TBI).