People who suffer from nearsightedness experience difficulty viewing objects situated at a distance. This common eye problem, also known as myopia, affects some 30% of people in the United States. To see clearly, people must wear prescription glasses or contact lenses. Here’s some more information about the condition.
What Is Nearsightedness?
Nearsightedness is a result of an atypical eye shape. In the myopic eye, the average space between the cornea and the retina is longer than in a “normal” eye. Because of this abnormal shape, light rays come into focus before they actually come into contact with the retina.
By the time it reaches the retina, the resulting vision is blurry. This is why people who are nearsighted have trouble seeing objects at a distance but can typically view items up close just fine.
What Causes It?
There are several risk factors that may increase a person’s chances of developing this eye problem. Kids whose parents have myopic vision, for example, are more likely to develop the condition, too.
Nearsightedness may also occur among those whose eyes are under continuous strain, either while working or using devices. Studies have found that even certain environmental influences may be to blame, such as a lack of sleep, low-light settings, and living in cities.
What Are Some Symptoms?
Among the most common symptoms people experience is blurred vision when looking at objects set at a distance. Affected individuals may squint frequently to see the object clearly and may develop headaches as the eyes suffer from repeated strain. People are often diagnosed in childhood; kids might exhibit additional symptoms, like frequent blinking and eye rubbing.
How Is It Treated?
Since an inability to see clearly can pose a safety risk, it’s crucial to see an eye doctor for a vision test promptly. Professionals can then determine the source of the eye problem and provide a prescription for glasses or contacts if it’s due to nearsightedness.
Some patients may choose to undergo a laser procedure to correct their vision. During this minor operation, laser light beams reconfigure the shape of the cornea.
If you’re experiencing blurry vision, let the doctors at Progressive Vision Group PA in High Point, NC, assist you. They’ll perform a thorough vision test to determine the source of your eye problem. The eye care center carries an extensive range of stylish frames and lenses, allowing you to express yourself while also dealing with your vision concerns. Visit the website for more information about their services, or call (336) 841-2028 to schedule an appointment.