There are many causes of eye swelling or puffiness, the most common of which include allergy, a lack of sleep, eating too much sodium, or simple aging. At other times, the swelling (also known as ...

Instead, these fluctuations in pupil size show that even during sleep, the brain is constantly switching between a higher and lower level of activation. These new findings also confirm for humans ...

Applications such as self-driving vehicles, 6G mobile communications and quantum communications are pushing fiber optic networks to their limits. Fraunhofer researchers have joined forces with ...

Other factors, including symptoms duration ... diagnosis should include glaucoma, optic neuritis, ischemic optic neuropathy, toxic and hereditary optic neuropathy. Medical history should be taken in ...

A teacher pushed a pupil into a wall after he’d been headbutted at a special school in Wales. The incident happened at Ysgol Bryn Castell in Bridgend in July, 2022, an Education Workforce ...

The patient, with a history of completely resolved optic neuritis (ON) and comorbidities, experienced blurred vision on day 10 after the onset of DF. The ophthalmic examination revealed macular edema, ...

Acute myeloid leukemia (AML) can cause many different signs and symptoms. Some are more common with certain subtypes of AML. More often these symptoms are caused by something other than leukemia. But ...

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