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- Dictionaryconcussion/kənˈkʌʃn/
noun
- 1. temporary unconsciousness or confusion caused by a blow on the head: "he was carried off the pitch with concussion" Similar
- 2. a violent shock as from a heavy blow: "the ground shuddered with the concussion of the blast" Similar
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Jan 12, 2024 · A concussion is a mild traumatic brain injury that affects brain function. Effects are often short term and can include headaches and trouble with concentration, memory, balance, mood and sleep. Concussions usually are caused by an impact to the head or body that is associated with a change in brain function. Not everyone who experiences a blow ...
CONCUSSION definition: 1. temporary damage to the brain caused by a fall or hit on the head or by violent shaking: 2…. Learn more.
A concussion, also known as a mild traumatic brain injury (mTBI), is a head injury that temporarily affects brain functioning. Symptoms may include loss of consciousness; memory loss; headaches; difficulty with thinking, concentration, or balance; nausea; blurred vision; dizziness; sleep disturbances, and mood changes. Any of these symptoms may begin immediately, or appear days after the injury.
Aug 17, 2023 · What Is a Concussion? The most common and least serious type of traumatic brain injury is called a concussion. The word comes from the Latin word concutere, which means "to shake violently." A ...
Jun 2, 2020 · Concussion. A concussion is a mild traumatic brain injury caused by a bump, violent jolt or blow to your head. Anyone from infants to the elderly can get a concussion. Headache is the most common symptom. Most symptoms resolve within 14 to 21 days. Although recovery plans are unique to each person, all involve mental and physical rest and a ...
Nov 20, 2023 · Concussions can cause serious symptoms that require medical treatment. A concussion is a traumatic brain injury that results in an altered mental state.
Apr 3, 2024 · A concussion is a serious condition that needs to be addressed as soon as possible. Knowing the signs and symptoms of a concussion in yourself or a loved one will help you seek prompt treatment. Getting adequate treatment soon after a concussion reduces the risk of complications and helps prevent prolonged symptoms.
numbness or weakness in part of their body. problems with walking, balance, understanding, speaking or writing. hit their head at speed, such as in a car crash, being hit by a car or bike or a diving accident. a head wound with something inside it or a dent to the head.
A concussion is a type of traumatic brain injury, or TBI, 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. Rapid movement causes brain tissue to change shape, which can stretch and damage brain cells. This damage also causes chemical and metabolic changes within ...
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.
