2023-11-14 00:42:37
Who we use sight glasses We believe that by using them daily we slow down the vision problem progression, since we do not overstrain our eyes to focus. However, there are some cases in which you can increase lens prescription even if you have them on all day.
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Why do we wear glasses?
He use of glasses for vision It is generally for correct refractive errorsthe most common type of vision problem. In accordance with information from the United States National Library of Medicineoccurs when the cornea of the eye It does not allow you to focus well, causing some of the following symptoms:
Blurred vision. Difficulty seeing up close. Difficulty seeing far away. Eyestrain. Double vision (diplopia). Flashes or halos around lights. Squinting or frowning to see more clearly.
He problem with refractive errors is that the main signs are not always evident. Hence the importance of carrying out eye exams at least once every year. Between the main refractive errors are found the myopiathe difficulty in seeing distant objects clearly, since they appear blurry, but also:
Hyperopia: difficulty focusing on close and intermediate objects, which appear blurry. Astigmatism: Causes blurry vision both in distant and near objects.Presbyopia: It is a vision problem which affects middle-aged adults and makes it difficult to see nearby objects clearly.
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Why does the prescription of lenses increase?
Aging is not the only factor that can cause a significant change in glasses prescriptionsince with age we lose the ability to focus and can even develop retinal damagecausing vision problems such as macular degeneration, a vision disorder that actor Eric del Castillo revealed he suffers from and has affected his career.
On the other hand, there are some health problems that can increase lens prescriptionFor example, diabetes, which due to fluctuations in blood sugar levels, can cause changes in the prescription of glasses.
Additionally, diabetes increases the likelihood of developing glaucoma, cataracts, diabetic retinopathy or diabetic macular edema. Therefore, it is essential to keep blood sugar levels under control to prevent complications that end up affecting vision.
The blood pressure High blood pressure can also cause damage to the blood vessels of the retina, the light-sensitive tissue at the back of the eye where images are focused, increasing the chance of developing changes in lens prescription.
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Eye injuries are another factor that increases the risk of developing changes in lens prescription. For example, an injury that alters the shape of the cornea or lens may result in blurrier vision or greater difficulty focusing correctly.
During pregnancy, some women may experience temporary changes in your vision due to hormonal imbalances, affecting the shape of the cornea or the thickness of the lens, which in turn can influence the glasses prescription. However, the changes are usually temporary.
Some medications, such as certain types of corticosteroids or medications used to treat systemic diseasescan affect eye health and lens prescription. Side effects of these medications may include the development of cataracts, increased intraocular pressure, or other eye problems that require a different eye correction. lens prescription.
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What can be done to prevent the prescription of eyeglasses from increasing?
For prevent the prescription of eyeglasses from increasingdo not hesitate to follow the following recommendations:
Regular Eye Exam: It is essential to schedule regular eye exams with an ophthalmologist or optometrist. These checkups can detect problems or changes in vision before they become significant. Follow prescriptions: Wear your lenses as directed by your ophthalmologist, it will help keep your vision stable. Avoid eye strain: Rest your eyes regularly, especially if you spend a lot of time in front of a device. The “20-20-20” rule can be helpful: Every 20 minutes, look at something 20 feet (6 meters) away for at least 20 seconds. Sun protection: Wear sunglasses that block ultraviolet rays ( UV) when you are outdoors. Excessive exposure to UV radiation can increase the risk of eye problems and worsen prescription.
Now that you know why the prescription of lenses increases, Apply these recommendations to keep your vision stable. Take care of yourself!
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