Understanding the Causes of Myopia: Lens Thickness vs. Axial Length
Causes of Myopia Hello, doctor: I would like to ask whether the cause of my myopia is due to the thickening of the lens or the elongation of the eyeball. I have high myopia (750 degrees) and it seems that my condition has not stabilized yet. I am worried that it will continue to ...
Dr. Huang Bozhen Reply:
Explanation: Myopia is often caused by prolonged near work (including reading and tasks performed by electronic factory workers), particularly in children and adolescents, who are more susceptible to worsening myopia. This condition occurs due to elongation of the eyeball, causin...[Read More] Understanding the Causes of Myopia: Lens Thickness vs. Axial Length
Is Eye Surgery Safe for People with Allergies and High Myopia?
Is it not advisable for individuals with allergic conditions to undergo myopia surgery? Hello doctor, I have been nearsighted for over a decade, with a prescription of about -800 diopters. I really want to undergo surgery to correct it, but I feel that the procedure may not be sa...
Dr. Huang Bozhen Reply:
Subject: High Myopia. Explanation: Laser surgery for myopia can indeed reduce the degree of myopia, but it does not decrease the risk of complications associated with myopia, such as retinal diseases, detachment, or the occurrence of glaucoma, nor does it cure them. As for whethe...[Read More] Is Eye Surgery Safe for People with Allergies and High Myopia?
Understanding Retinal Hemorrhage: Causes, Treatments, and Care Tips
Retinal hemorrhage Hello Dr. Huang, I would like to ask you the following questions: 1. What are the possible causes of retinal hemorrhage? 2. How is it treated? 3. What are the recommendations for post-hemorrhage care, such as in terms of diet and exercise?
Dr. Huang Bozhen Reply:
Subject: Explanation of Retinal Hemorrhage: There are many potential causes, such as diabetes, retinal vein occlusion, cerebral hemorrhage, age-related macular degeneration (ARMD), and leukemia, among others. You should describe your condition in detail so that appropriate advice...[Read More] Understanding Retinal Hemorrhage: Causes, Treatments, and Care Tips
Understanding Protruding Eyes: Causes, Symptoms, and Contact Lens Concerns
Protrusion of the eyeball? I don't know when it started, but I feel that my eyeballs are more prominent than others. I'm not sure if it has anything to do with wearing contact lenses. Additionally, my skin is very sensitive. Could my eyeballs also be sensitive? Sometime...
Dr. Huang Bozhen Reply:
Subject: Protruding Eyes Explanation: Protruding eyes are most commonly associated with high myopia and should not be related to the use of contact lenses. Additionally, patients with hyperthyroidism may also experience protruding eyes. Skin sensitivity can lead to itching, which...[Read More] Understanding Protruding Eyes: Causes, Symptoms, and Contact Lens Concerns
Understanding Floaters: Answers to Common Eye Health Questions
Questions related to floaters? 1. Is there a definitive cure for retinal detachment (floaters) caused by high myopia, or is it only suitable for long-term observation? 2. If there is retinal detachment, is it appropriate to undergo myopia correction surgery? 3. Is high myopia h...
Dr. Huang Bozhen Reply:
Subject: High Myopia Associated with Floaters and Retinal Detachment 1. Floaters are commonly observed in patients with myopia. If there is a sudden increase in the number of floaters, especially if accompanied by flashes of light, it is highly likely that an early retinal detac...[Read More] Understanding Floaters: Answers to Common Eye Health Questions
Understanding LASIK Surgery for High Myopia and Astigmatism
Myopia correction surgery: LASIK? Hello, I am 20 years old with a myopia of -800 degrees and astigmatism of -300 degrees. I am considering undergoing laser vision correction surgery and would like to know what degree of vision improvement I can expect. Additionally, I have a tend...
Dr. Zhang Yuanze Reply:
Hello Erin: Based on your prescription, it is theoretically possible to correct your vision to 20/20. However, since you have a high myopia of 800 degrees, there may be fluctuations in your prescription during the healing process, which could affect the prognosis. As for the heal...[Read More] Understanding LASIK Surgery for High Myopia and Astigmatism
Understanding Myopia: Causes, Risks, and Management Strategies
Myopia is quite severe? I have been wearing glasses since elementary school. Currently, my myopia in the right eye has reached -9.25 diopters, with a difference of about 3.00 diopters between both eyes. Why has my prescription not stabilized? Will such a high degree of myopia eve...
Dr. Zhang Yuanze Reply:
Generally, myopia tends to stabilize or increase less significantly after the age of twenty or upon entering college. However, prolonged near work can still contribute to an increase in myopia. Another type, known as pathological myopia, can also lead to an increase. Myopia excee...[Read More] Understanding Myopia: Causes, Risks, and Management Strategies
Managing Myopia: Concerns and Solutions for High Prescription Glasses
Myopia is quite severe? I have been nearsighted for a long time. Every time I get new glasses, my prescription keeps increasing. It's really frustrating. I'm a bit scared because my right eye has already reached 925 degrees. If this continues, will I go blind or develop...
Dr. Zhang Yuanze Reply:
Generally speaking, after entering college or in your twenties, myopia typically does not progress further, unless there is frequent near work or the presence of pathological myopia that continues to worsen. Of course, if myopia is severe, such as exceeding -6.00 diopters, it is ...[Read More] Managing Myopia: Concerns and Solutions for High Prescription Glasses