Can eye prescription decrease?
Can the prescription for glasses decrease? Do I have to wear glasses for the rest of my life?
Jianshao, 20~29 year old female. Ask Date: 2014/07/30
Dr. Wang Zhangji reply Ophthalmology
Hello: The main cause of myopia is an elongated axial length of the eye.
Laser treatment can reduce the degree of myopia, but it cannot restore the axial length.
Wishing you peace and health.
Sincerely, Dr.
Wang Zhang-ji, Director of the Department of Ophthalmology, Taoyuan General Hospital, Ministry of Health and Welfare.
Reply Date: 2014/07/30
More Info
The question of whether an eye prescription can improve over time is a nuanced one, and it largely depends on several factors, including age, underlying health conditions, and the type of refractive error present.
In general, for many individuals, especially those in their childhood and teenage years, vision can change frequently. This is particularly true for conditions like myopia (nearsightedness), which often progresses during these formative years. However, as people reach their late twenties to early thirties, their vision tends to stabilize. For some, this stabilization can lead to a reduction in the degree of myopia or hyperopia (farsightedness) over time, but this is not universally applicable.
For adults, especially those over 40, presbyopia—a condition where the eye's lens loses flexibility—often sets in, making it difficult to focus on close objects. This condition typically requires reading glasses or multifocal lenses. While some individuals may experience a slight improvement in their distance vision as they age, this is not common and should not be relied upon as a method of vision correction.
Regarding the notion that wearing glasses means one must wear them for life, this is not entirely accurate. While glasses are a common and effective way to correct vision, there are other options available. Contact lenses are a popular alternative for many, providing a different way to achieve clear vision without the need for frames. Additionally, refractive surgery options, such as LASIK or PRK, can permanently correct certain types of refractive errors, potentially reducing or eliminating the need for glasses or contacts altogether.
However, it is essential to note that not everyone is a suitable candidate for these surgical procedures. Factors such as the thickness of the cornea, overall eye health, and the stability of the prescription must be considered. Furthermore, even after surgery, some individuals may still require glasses for specific tasks, such as reading or driving at night.
In summary, while it is possible for some individuals to experience changes in their eye prescription over time, particularly during their younger years, many factors influence this process. Regular eye examinations are crucial for monitoring vision changes and determining the best corrective options. If you are considering alternatives to glasses, such as contact lenses or surgical options, it is advisable to consult with an eye care professional who can provide personalized recommendations based on your specific vision needs and health history.
Ultimately, the goal of vision correction is to achieve the best possible visual acuity and comfort, whether through glasses, contact lenses, or surgical interventions. Regular check-ups and open communication with your eye care provider will help ensure that you are making informed decisions about your eye health and vision correction options.
Similar Q&A
Understanding Eyeglass Prescription Changes: Expert Insights for Better Vision
Hello Dr. Liang, I am approximately 39 years old. Recently, one of the arms of my eyeglass frame broke, and I went to an optical store to get new glasses. I have been wearing my previous glasses for nearly five years. The prescription for my old glasses was determined after I ex...
Dr. Liang Ce reply Ophthalmology
We recommend that you: 1. Discuss the above situation further with your attending physician. 2. Consider seeking a consultation at another ophthalmology clinic. Wishing you good health. Thank you![Read More] Understanding Eyeglass Prescription Changes: Expert Insights for Better Vision
Understanding Prescription Changes and Eye Health Concerns
Hello, Director Gao! I apologize for the interruption. I recently experienced some issues with my eyes and would like to seek your advice. I have high myopia in my right eye (over -900 degrees) and moderate myopia in my left eye (over -600 degrees), which has been present since s...
Dr. Gao Pilin reply Ophthalmology
Hello: 1. Muscle aging can lead to slower focusing, and increasing the prescription of your lenses may help improve focusing speed. New glasses can provide clearer vision, reduce muscle fatigue, and thereby enhance focusing performance. As you are approaching 40 years old, you ma...[Read More] Understanding Prescription Changes and Eye Health Concerns
Understanding the Impact of Incorrect Prescription Glasses on Vision Health
Hello, I recently visited an ophthalmology clinic and during the examination, my corrected visual acuity with glasses was R: 0.6 and L: 0.7. It was found that my glasses prescription was overcorrected by more than 100 degrees (my actual myopia is over 500 degrees, but I was presc...
Dr. Gao Pilin reply Ophthalmology
Hello Mr. Gong: 1. It will not cause any harm to the eyes, but it may lead to increased fatigue. 2. If there are no specific issues, a dilated fundus examination once a year should be sufficient.[Read More] Understanding the Impact of Incorrect Prescription Glasses on Vision Health
Understanding Vision Issues: Seeking Solutions for Eye Health and Focus
Hello, doctor. When I look in the mirror, I notice that my left eye seems unable to focus, and I wonder if I might have some degree of strabismus. (When I was a child, the doctor mentioned that I had strabismus.) I haven't changed my glasses in eight years, and the frame is ...
Dr. Gao Pilin reply Ophthalmology
Hello, strabismus is not simply a condition where one eye cannot focus, but rather a situation where the two eyes are unable to fuse images (with one eye deviating). Sometimes, this can lead to diplopia (seeing two images). If strabismus was present in childhood, it is still poss...[Read More] Understanding Vision Issues: Seeking Solutions for Eye Health and Focus
Related FAQ
(Ophthalmology)
Vision Correction For Myopia(Ophthalmology)
Prescription Strength(Ophthalmology)
Parallax(Ophthalmology)
Farsightedness(Ophthalmology)
Vision Discrepancy(Ophthalmology)
Corneal Reshaping Lenses(Ophthalmology)
Medication Consultation(Ophthalmology)
Lasik(Ophthalmology)
Eye Misalignment(Ophthalmology)