Why is your vision blurring? Identify these 4 secret causes before you wear glasses.

News Topical, Digital Desk : Eyes are a vital part of our body. They help us see, and therefore, it is difficult to imagine life without them. To highlight this importance of eyes, World Sight Day is celebrated every year on October 9th. The purpose of this day is to raise awareness about eye health and its care. 

These days, many eye-related problems are a source of concern for people. Blurred vision is one of those problems that can indicate the need for glasses. It can affect your ability to read, drive, or even recognize faces. If left untreated, it can significantly impact your daily life. 

refractive error

The most common cause of blurred vision is a refractive error, which includes conditions such as myopia , hyperopia, or astigmatism. These occur when light entering the eye isn't properly focused on the retina. Depending on the type of error, you may have difficulty seeing near or far objects clearly.

Presbyopia

As people age, usually after 40, the lens of the eye becomes less flexible, making it difficult to focus on nearby objects. This condition, called presbyopia, often requires glasses for reading.

eye strain from screens

Spending long periods of time on digital devices can temporarily cause blurred vision, dryness, and fatigue. This is often due to eye strain caused by digital devices, which affects eye muscles and tear production.

Some health facilities

Blurred vision can also be a symptom of health problems like diabetes, high blood pressure , or eye diseases like glaucoma. Regular eye exams are essential for early detection and treatment.

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