What is TBI?

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Traumatic brain injury (TBI) is a broader term that refers to any injury to the brain caused by an external mechanical force. It can be mild, moderate, or severe, depending on the nature and extent of the damage. TBIs can result from falls, motor vehicle collisions, sports injuries, assaults, or blast injuries in military settings.

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The effects of a TBI can be physical, cognitive, emotional, or behavioral. Physical symptoms include headaches, dizziness, and fatigue, while cognitive problems may involve memory loss, difficulty concentrating, or slower processing. Emotional and behavioral changes, such as mood swings, irritability, or depression, are also common. The severity and combination of symptoms vary widely depending on the injury location and intensity.

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Early diagnosis and proper treatment are crucial to minimizing long-term complications. Mild TBIs, like concussions, often resolve with rest and gradual reintroduction of normal activity, while moderate and severe TBIs may require rehabilitation and long-term medical care. Understanding the type and severity of the injury helps guide recovery strategies and prevent further damage.