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23 de mar. de 2021 · Concussions are a common type of sports injury. Other causes of concussions include blows to the head, bumping your head when you fall, being violently shaken, and car accidents. Symptoms of a concussion may not start right away; they may start days or weeks after the injury.
22 de mar. de 2023 · Having multiple concussions can raise the risk of longer-term effects. 16 Sources. Verywell Health uses only high-quality sources, including peer-reviewed studies, to support the facts within our articles. Read our editorial process to learn more about how we fact-check and keep our content accurate, reliable, and trustworthy.
Concussion. Acceleration (g-forces) can exert rotational forces in the brain, especially the midbrain and diencephalon. 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 ...
16 de may. de 2024 · About concussion. Concussion is the sudden but short-lived loss of mental function that occurs after a blow or other injury to the head. It is the most common but least serious type of brain injury. The medical term for concussion is minor traumatic brain injury. Symptoms of concussion include brief: loss of consciousness after the head injury.
Many concussions that require emergency treatment are because of falls, motor vehicle accidents, assaults, and sports injuries. Children, young adults, and older adults are at especially high risk for concussions and may take longer to recover after a concussion. People who have had concussions before are more likely to have them again.
Symptoms. A concussion can affect memory, judgment, reflexes, speech, balance and muscle coordination. People with concussions often report a brief period of amnesia or forgetfulness, where they cannot remember what happened immediately before or after the injury. They may act confused, dazed or describe “seeing stars.”.
19 de ago. de 2022 · Repeated concussions can lead to long-term memory loss, psychiatric disorders, brain damage, and other neurologic problems. If a person has had a number of concussions, the doctor likely will advise the person to avoid the activities that may put them at risk for future head injuries and to discontinue contact sports.
