Refractive errors can affect our vision in a variety of ways and different refractive errors affect our eyes in different ways. Some errors can affect our distance vision so that making signs and other distant objects blurry. And some affect our close up vision, making it difficult to read books and menu. At the same time, some errors affect both our distance and close up vision, leaving our vision blurry at any distance. So, in this post, we will focus on presbyopia and myopia and shows some differences between them.
What Is Presbyopia?
Presbyopia is a refractive error that occurs naturally with age. As we grow older the proteins in the lenses of our eyes begin to change, these changes can cause the lenses to become harder and less elastic, making it difficult for the eye to focus on close up objects. Presbyopia is noticeable in your early to mid-40s and continues to worse until around age 65.
What Is Myopia?
In this section, we will show what myopia is. Myopia, also called nearsightedness, is the most common refractive error. Patients with myopia can see objects that are close to them clearly, but have difficulty in focusing on distant objects. This happens because the eye’s lens is focusing light in front of your retina. This usually happens because your eyeball is too long or your retina is too curved.
Presbyopia vs Myopia: What Are Their Differences?
In the above section, you have learned what presbyopia and myopia are. But what are their differences? In this section, we will show you the differences between presbyopia and myopia.
Symptoms of Presbyopia
- Blurry vision at near.
- Feel eyestrain and headaches when doing close work and trying to focus on near objects.
- Need to hold reading material farther than arm’s distance.
- Need brighter illumination.
- As age increase, the symptoms get worse.
Symptoms of Myopia
- Blurry vision when looking at distant objects.
- The need to squint or partially close the eyelids to see clearly.
- Headaches caused by eyestrain.
- Difficulty seeing while driving a vehicle, especially at night.
However, there are some similarities between presbyopia and myopia. Both refractive errors can be corrected by corrective eyeglasses. Myopia can be corrected by wearing prescription glasses or contact lenses, or by undergoing eye surgery. Eyeglasses are the simplest and least way to correct myopia and are a good option for all patients. Presbyopia is treated using specially designed eye glasses, which are designed so that they have higher focusing power on the lower portion of the lenses, allowing you to read through the lower portion of the lens without your distance vision being affected.
So, if you need a pair of glasses, Koalaeye glasses are recommended. They are cheap and stylish and these glasses can be mailed to you with great convenience.
As for myopia vs presbyopia, this post has shown their differences. If you have any different ideas for myopia and presbyopia, you can share them in the comment zone. If you have any problems with glasses or sunglasses, contact us via the email email@example.com and we will reply to you as soon as possible.