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A concussion is defined as a "complex pathophysiological process affecting the brain, induced by biomechanical forces". [1] A concussion should be suspected in any person who falls or has a hit to their face or their body and has a visible sign/clue that they may have a concussion or experiences any symptoms of concussion. [2]
Immediately after moderate forces have been applied to the brainstem, the forearms are held flexed or extended (typically into the air) for a period lasting up to several seconds after the impact. The fencing response is often observed during athletic competition involving contact, such as combat sports , American football , ice hockey , rugby ...
After a concussion, protocols for safe return to sports practice and competition involve gradual return to play with an appropriate level of medical supervision. [24] To ensure player safety and reduce potential liability, school concussion plans should also have a formal system for tracking compliance, and for identifying and responding to any ...
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 ...
Dr. Kuriakose adds that ice should be used in the setting of an acute injury, which is typically less than 3 months. “If you notice you hurt your back after a recent physical activity, ice can ...
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 ]
The brain may show signs of concussion for months or years after the injury occurred, according to a Canadian study of college athletes. Lasting brain changes seen in college athletes after concussion
A concussion is a type of mild traumatic brain injury resulting in a chemical change in the brain and has the potential to cause damage to brain tissue. This can occur when a person sustains a hit or blow that causes the head and brain to move quickly, causing the brain to bounce in the skull. [ 21 ]