Retinal Laser Treatment for Floaters and Vision Issues - Ophthalmology

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Retinal laser treatment


Hello Doctor,
1.
I started experiencing floaters in my vision during the first week, initially just a small black dot.
By the second week, the symptoms worsened, and there were many more noticeable floaters.
Upon examination, it was found that there was a hole and some weak areas in my right eye.
I received laser treatment at that time, and it did significantly reduce the floaters.
The doctor mentioned that I should use some eye drops for a week, but I still notice a slight presence of floaters.
Is this normal? Will they gradually disappear over time? I would like to know if it would be advisable to have a follow-up examination in a week to check if everything has healed properly.
2.
Additionally, I have an appointment scheduled for September 30th, about two weeks from now, for laser treatment for my myopia.
Should I consider postponing this?
Thank you!

600 Du Shi Ban Gong Shi Shang Ban Zu, 20~29 year old female. Ask Date: 2020/09/13

Dr. Cai Wenyuan reply Ophthalmology


There is no correlation between laser treatment and floaters.

Reply Date: 2020/09/13

More Info


Hello! Thank you for reaching out with your concerns regarding floaters and vision issues following your recent retinal laser treatment. I understand that you have experienced a significant increase in floaters, leading to the discovery of a retinal hole and subsequent laser treatment. Let’s address your questions in detail.

1. Post-Laser Treatment Symptoms: It’s not uncommon to still perceive some floaters after undergoing laser treatment for retinal issues. The laser treatment aims to create a scar around the retinal tear or weak area, which can help stabilize the retina and reduce the incidence of new floaters. However, the existing floaters may not disappear immediately. Some floaters can take time to settle or become less noticeable as the eye adjusts post-treatment. Typically, patients may notice a gradual decrease in the visibility of floaters over weeks to months. It is advisable to follow up with your eye doctor after a week, as you suggested, to assess the healing process and determine if any further intervention is necessary.

2. Timing for Additional Laser Procedures: Regarding your scheduled appointment for myopic laser treatment (such as LASIK or PRK), it is essential to consider the timing carefully. After any retinal procedure, including laser treatment for a retinal tear, it is generally recommended to allow sufficient time for the retina to heal before undergoing additional eye surgeries. This healing period can vary based on individual circumstances, but a common recommendation is to wait at least several weeks to a few months. Your eye care provider will be the best judge of your readiness for the next procedure, so it’s crucial to discuss this with them during your follow-up visit.


Additional Considerations:
- Monitoring Symptoms: After laser treatment, keep an eye on any changes in your vision. If you experience sudden increases in floaters, flashes of light, or any loss of vision, seek immediate medical attention. These could be signs of complications that need prompt evaluation.

- Lifestyle Adjustments: While recovering, consider reducing eye strain by taking regular breaks from screens and ensuring proper lighting while reading or working. Staying hydrated and maintaining a balanced diet rich in antioxidants can also support overall eye health.

- Understanding Floaters: Floaters are often caused by changes in the vitreous gel of the eye, which can occur naturally with age or due to other factors such as myopia. While laser treatment can help with specific issues, it may not eliminate all floaters. Many people learn to ignore them over time as their brain adapts to the visual changes.

- Follow-Up Care: Regular follow-up appointments with your ophthalmologist are crucial for monitoring your eye health, especially after any surgical intervention. They will provide personalized advice based on your specific condition and recovery progress.

In conclusion, while it is normal to still see some floaters after your laser treatment, it’s essential to keep your follow-up appointments and communicate any concerns with your eye care provider. They will guide you on the best course of action regarding your vision and any upcoming procedures. Take care, and I wish you a smooth recovery!

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