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Concussion

Also called: MTBI and mild traumatic brain injury
A brain injury caused by a blow to the head or a violent shaking of the head and body.
  • Usually self-diagnosable
  • Treatable by a medical professional
This occurs from a mild blow to the head, either with or without loss of consciousness and can lead to temporary cognitive symptoms.
Symptoms may include headache, confusion, lack of coordination, memory loss, nausea, vomiting, dizziness, ringing in the ears, sleepiness, and excessive fatigue.
There's no specific cure for concussion. Rest and restricting activities allow the brain to recover. This means one should temporarily reduce sports, video games, TV, or too much socializing. Medications for headache pain, or odansetron or other anti-nausea medications can be used for symptoms.
Very common: More than 3 million US cases per year
Consult a doctor for medical advice Sources: Mayo Clinic and others. Learn more
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