Let's start with a small test:
Cover one eye with your hand and focus with the other eye on the black dot in the center of the image below, or on straight-line objects such as window frames or door fr...
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There are many types of rhinitis commonly referred to, but the one most closely related to heredity is allergic rhinitis.
If you find yourself sensitive to pollen and dust mites while your parents o...
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There are many causes of vertigo, but cervical spondylosis and benign paroxysmal positional vertigo (BPPV) are two of the most commonly confused.
Although both can make you feel dizzy, their etiologie...
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Under normal circumstances, we blink 15–20 times per minute. When we concentrate on a computer or scroll on our phones, the blink rate can plummet to 5–7 times per minute! Blinking, a simple action, i...
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Around 1.1 billion young people worldwide are facing the risk of irreversible hearing loss. This is not alarmist — "youth deafness" has already become a public health issue that cannot be ignored.
Wha...
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When a child first says they can't see clearly, the first thing is not to rush to get glasses! It may be "pseudomyopia"!
Especially for a child whose vision decline is detected for the first time, it ...
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Do you always feel like there’s something in your throat that you can’t cough up or swallow?
Do you have to “um! huh!” every morning for ages, only to find your voice gets hoarser and drier the more y...
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Many people regard myopia surgery as a once-and-for-all measure.
Today let's talk about: after myopia surgery, what exactly is the condition of our eyes.
The currently mainstream laser-based myopia su...
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Allergic conjunctivitis
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Characteristics: Comes quickly, goes quickly, but prone to recurrence
Symptoms: Itchy! It’s that deep, maddening itch that makes you want to gouge or rub your eyeballs.
Asso...
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The room spinning, unsteady walking, feeling like you’re on a boat… anyone who has experienced dizziness knows how unpleasant it is. Many people’s first reactions to dizziness are “Is it my cervical s...
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