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In the wake of Bob Saget's tragic death from an accidental head trauma, a doctor shares what you need to know about head injuries. What to do after you hit your head — and when to seek medical ...
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“Tipping the head back when you have a nosebleed makes more blood go down into the tthroat,which is then usually swallowed. Swallowing blood can irritate the stomach and lead to nausea and ...
A concussion, also known as a mild traumatic brain injury (mTBI), is a head injury that temporarily affects brain functioning. [8] Symptoms may include headache, dizziness, difficulty with thinking and concentration, sleep disturbances, mood changes, a brief period of memory loss, brief loss of consciousness; problems with balance; nausea; blurred vision; and mood changes.
The range of severity can vary from pain to hearing loss. [2] Acute acoustic trauma can be treated by combining hyperbaric oxygen therapy (HBO) with corticosteroids. Acute noise exposure causes inflammation and lower oxygen supply in the inner ear. Corticosteroids hinder the inflammatory reaction and HBO provides an adequate oxygen supply.
Brain injury can occur at the site of impact, but can also be at the opposite side of the skull due to a contrecoup effect (the impact to the head can cause the brain to move within the skull, causing the brain to impact the interior of the skull opposite the head-impact). While impact on the brain at the same site of injury to the skull is the ...
Falling is a normal experience for young children, but falling from a significant height or onto a hard surface can be dangerous. Complications: Head injury, concussion, bone fracture, [1] abrasion, bruise: Risk factors: Convulsion, vision impairment, difficulty walking, home hazards [1] Frequency: 226 million (2015) [2] Deaths: 527,000 (2015) [3]
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