Post-retinal laser surgery
I had laser treatment for a retinal tear yesterday, and I would like to ask: 1.
Is it normal to still experience flashes of light, with a frequency slightly less than before the laser treatment? 2.
If this is normal, how long can I expect the flashes to continue? 3.
If this is not normal, should I go to the emergency room? Thank you in advance for your answers, and I wish you well.
Jus, 40~49 year old female. Ask Date: 2021/06/16
Dr. Gao Pilin reply Ophthalmology
Hello: 1.
The flashes will not disappear due to laser treatment.
2.
Not necessarily; sometimes they can persist for a long time.
3.
If the flashes have not increased or if there is no visual field loss, you can return for a follow-up appointment as advised by your physician.
Online responses should only be used as a reference; if necessary, it is important to seek medical care at a healthcare facility.
I hope to have the opportunity to serve you.
Gao Pi-Lin
Reply Date: 2021/06/16
More Info
After undergoing retinal laser surgery, it is not uncommon for patients to experience flashing lights or other visual disturbances. This phenomenon can be concerning, especially for those who have just had surgery for retinal issues. Let’s address your questions one by one.
1. Is it normal to still see flashes after laser surgery?
Yes, experiencing flashes of light after retinal laser surgery can be considered a normal occurrence. The flashes are often due to the vitreous gel in the eye pulling on the retina, which can happen during the healing process. While you mentioned that the frequency of these flashes has decreased slightly compared to before the surgery, it is not unusual for some flashes to persist for a period of time post-surgery. The retina may still be adjusting, and the healing process can take time.
2. How long can I expect these flashes to continue?
The duration for which flashes may persist varies from person to person. Generally, if the retina is stable and there are no complications, these flashes should gradually diminish over weeks to months. Many patients report that the flashes become less frequent and less intense as the eye heals. However, if the flashes continue for an extended period or worsen, it is essential to follow up with your eye care provider.
3. When should I seek emergency care?
If you experience any sudden changes in your vision, such as an increase in the frequency or intensity of the flashes, new floaters, or a shadow or curtain effect in your vision, you should seek immediate medical attention. These symptoms could indicate potential complications, such as a retinal tear or detachment, which require prompt intervention. If your flashes are stable and not accompanied by other concerning symptoms, it may not be necessary to go to the emergency room.
In summary, while it is common to experience some flashes after retinal laser surgery, it is crucial to monitor your symptoms closely. If you notice any significant changes or new symptoms, do not hesitate to contact your eye doctor. Regular follow-ups are essential to ensure that your retina is healing properly and to address any concerns you may have. Remember, your eye health is paramount, and staying informed about your recovery process is key to a successful outcome.
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