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20 de may. de 2024 · 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, concentration, or balance; nausea; blurred vision; dizziness; sleep disturbances, and mood changes. [1]
18 de may. de 2024 · Symptoms associated with a concussion usually develop immediately or within hours to days after a brain injury. In most cases, these symptoms ease within a couple of weeks. For those with PCS, however, concussion-related symptoms may persist for months, or even a year or more.
- Colleen Doherty, MD
16 de may. de 2024 · Symptoms of concussion include brief: loss of consciousness after the head injury. periods of memory loss. disturbances in vision, such as “seeing stars” or blurry vision. a period of confusion, a blank expression, or a delay in answering questions immediately after the head injury.
21 de may. de 2024 · One of the most common symptoms of a concussion is a persistent headache. This headache may vary in intensity and can worsen when participating in physical activity or exerting yourself mentally. A concussion can also cause you to experience feelings of dizziness or vertigo, which can significantly impact your balance and coordination. 2.
Hace 5 días · Concussion is common and usually resolves without complications. However, persistent symptoms occur in 10–15 % of patients. These post-concussion symptoms are predominantly somatic, cognitive and emotional. The condition is most common in those with previous somatic and mental health issues.
6 de may. de 2024 · What are the signs and symptoms of a concussion? Symptoms may happen right away, or they may develop days after the concussion: Headache. Dizziness, loss of balance, or blurry vision. Nausea or vomiting. A change in mood, such as restlessness or irritability. Trouble thinking, remembering things, or concentrating. Ringing in the ears.
22 de may. de 2024 · Post-concussion brain fog is a phrase used to describe cognitive symptoms that people experience after a concussion, including difficulty concentrating, slowness in thinking, and trouble remembering and learning new information.
