2024年1月28日 · Red eyes, also known as "bloodshot eyes," happen when the tiny blood vessels on the surface of the whites of your eyes expand, turning the whites of one or both eyes a pink...

2024年2月15日 · Redness of the eye, also called bloodshot eyes, can indicate the presence of several different health issues. While some of these issues are benign, others are serious and …

2024年11月16日 · This article discusses red eyes and other symptoms that should not be ignored. It explains when bloodshot eyes may be serious, less-concerning causes of red eyes, and how a provider will come to reach a diagnosis.

2024年9月11日 · Eye redness occurs when small blood vessels near the surface of the eye (for example, red veins in your eyes) become swollen. It can affect one or both eyes. The most common causes of red and bloodshot eyes are painless, but serious conditions (like a corneal ulcer) can be quite painful.

2023年3月8日 · You may look in the mirror and be surprised to see red, bloodshot eyes staring back at you. Your eye may be slightly pink, or the entire thing can look red and bloody. It happens when blood...

2023年1月23日 · What is a red eye? A “red eye” is a general term to describe red, irritated and bloodshot eyes. The redness happens when tiny blood vessels under your eye’s surface get larger or become inflamed. Usually, it’s a reaction to something irritating your eye. Cleveland Clinic is a non-profit academic medical center.

2023年12月14日 · Eye redness usually refers to when the white part of the eye (the sclera) appears reddened or "bloodshot." It may occur when blood vessels located on the eye’s surface swell or become enlarged. Red eyes may result from an injury, an infection, inflammation or an eye condition. Click on image to enlarge.

2022年9月29日 · Bloodshot eyes is a condition in which the eyes may turn red and may suffer mild to severe eye pain and discomfort. Learn more about the causes below.

2023年4月7日 · Bloodshot or red eyes eyes are usually caused by an external irritant, called an allergen. Irritated eyes can look unpleasant, with pink or red streaks in the conjunctiva and sclera, which are usually white. To fight off the irritant, your eyes make a substance called histamine.

2025年1月7日 · When the eyes are bloodshot, the sclera is red. The sclera is the white part of the eye. For some people, only one eye is affected, while both eyes can be red for others. The level of redness can range from pink to deep red in color. It may look like multiple squiggly lines on the white of the eye.