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12 de ene. de 2024 · Imaging tests. Brain imaging may be recommended for some people who have had a concussion. Imaging may be done in people with symptoms such as bad headaches, seizures, repeated vomiting or symptoms that are becoming worse. Imaging tests may determine whether the injury has caused bleeding or swelling in the skull.
23 de mar. de 2021 · Summary. A concussion is a type of brain injury. It involves a short loss of normal brain function. It happens when a hit to the head or body causes your head and brain to move rapidly back and forth. This sudden movement can cause the brain to bounce around or twist in the skull, creating chemical changes in your brain.
Concussion Signs and Symptoms. A concussion can cause loss of consciousness for a few seconds or minutes. Immediate symptoms may include headache, dizziness, nausea, or vomiting, difficulty concentrating, feelings of grogginess, fatigue, or sleepiness, slurred speech, blurred or double vision, and confusion. An individual with a concussion may ...
1 de may. de 2023 · Concussion is also known by other terms: minor head injury, minor brain injury and minor traumatic brain injury. Concussion and sport. Concussion is a particular issue in sport, especially contact sports. Not only is it common but, if the concussion has not completely settled, having another concussion and a serious brain injury is much more ...
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.”.
3 de abr. de 2024 · The signs that your child has a concussion can include: Crying. Complaining of head pain. Being unable to sleep, or waking at night. Having mood changes, such as uncontrollable laughter or crying or an increased temper. Being irritable. Vomiting. Having noticeable issues with concentration. Having balance problems.
Key points about concussion. A blow or a jolt to the head can cause a concussion. Symptoms such as headache, nausea, vomiting, dizziness, or trouble thinking can happen right away, or they may come on gradually over time. Call a healthcare provider right away or go to the emergency room if a person loses consciousness after a blow to the head.
