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Why Do We Often Feel Visual Fatigue
Release Time: 2023-09-11 14:34  Reading: 275

Living in today's fast-paced modern society, our daily work and entertainment often rely on electronic products, such as computers, phones, tablets, and other digital devices. These devices bring convenient and efficient production and life experiences, but at the same time, they also burden our eyes, and visual fatigue is a common phenomenon.

Visual fatigue is mainly caused by a decrease in the number of blinks in people's eyes while watching electronic screens such as television, computers, and mobile phones, resulting in a corresponding decrease in tear secretion. At the same time, flickering screens strongly stimulate the eyes and cause it.

The dry, astringent, and swollen eyes caused by visual fatigue, as well as blurred vision and even decreased vision, directly affect people's work and life. Visual fatigue can also cause and worsen various eye diseases.

Electronic screen

The unadjusted brightness, contrast, and color of the monitor make the eyes too tired and difficult to adapt to prolonged work.

Abnormal refractive index of the eyes

When suffering from hyperopia, nearsightedness, or astigmatism, the eyes need to use a great deal of adjustment when looking far or close, causing excessive strain on the eyes.

Long term eye use

Staring at digital screens such as computers and mobile phones for a long time and lacking rest time to look up and overlook is the main cause of visual fatigue.

Eye diseases

If you suffer from other eye diseases such as corneal opacity and lens opacity that cause unclear vision, it is easy to cause visual fatigue.

Age factors

For a population of over 40, aging eyes without timely glasses can also lead to visual fatigue.

environmental factor

Insufficient or excessive light, such as strong white reflections or low light environments, can have a negative impact on the eyes.

We also need to know methods to prevent and alleviate visual fatigue, including:

Adjust visual distance, take regular breaks, keep your eyes moist, pay attention to posture, perform eye massage, and use nutritional supplements to ensure that your eyes receive the necessary nutrients.

If you continue to experience eye fatigue or even other eye symptoms, it is recommended to seek medical advice and treatment from a doctor.
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