Dr. Bennet Omalu
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Jan 12, 2024 · Overview. 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.
Jun 2, 2020 · A concussion is a mild traumatic brain injury that results from a bump, violent jolt or blow to your head that disrupts normal brain function. A concussion can also be caused by a hit to your body that is strong enough to cause your head to forcefully jerk backwards, forwards or to the side.
Nov 20, 2023 · A concussion is a traumatic brain injury that results in an altered mental state. Concussions can cause serious symptoms that require medical treatment. Healthline
Aug 17, 2023 · A concussion is most often caused by a sudden direct blow or bump to the head. According to the CDC, between 2001 and 2009, an estimated 173,285 people under age 19 were treated in hospital ...
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]
Jan 12, 2024 · To diagnose a concussion, your healthcare professional evaluates your symptoms and reviews your medical history. You may need tests that help diagnose a concussion. Tests may include a neurological exam, cognitive testing and imaging tests.
Apr 7, 2024 · Key points. Children and teens may show or report one or more of the signs and symptoms listed below, or simply say they just “don’t feel right” after a bump, blow, or jolt to the head or body. Seek immediate emergency medical care if your child has any concussion danger signs.
What is a concussion? A blow or a jolt to the head can cause a concussion or traumatic brain injury (TBI). The injury keeps the brain from working normally. Symptoms of a concussion may last less than a day or may linger for months, or longer.
Mar 22, 2023 · For instance, an ocular concussion may make it hard to read for an extended period or to look at a computer screen or phone. A cervical concussion puts pressure on the neck or spinal cord and may cause headaches. Here are the symptoms distinguishing a mild TBI from a moderate to severe one.
A concussion is a traumatic brain injury that affects your brain function. Effects are usually temporary, but they can include headaches and problems with concentration, memory, balance, and coordination.
