If you are having a cataract surgery, then plan on getting a Lasik in Singapore right after then it can be performed but it may not always be needed.
In a modern cataract surgery, a cataract surgeon can easily correct your farsightedness, nearsightedness, and astigmatism in the process with the help of a premium intraocular lens (IOL) that is customized to correct a particular set of refractive errors and help reduce your need of glasses right after the surgery. This is an advanced type of cataract surgery and is sometimes referred to as refractive cataract surgery.
It is very common for some people to sometimes experience dissatisfaction with their post-operative vision. So if you want to really consider Lasik after your cataract surgery then these processes are what you should be able to familiarize yourself with:
- Post-Cataract Surgery – Before Lasik is considered to be a possibility right after cataract surgery, the patient’s eyes must already have fully healed first. In most cases, patients must wait somewhere around 3 months after their cataracts have been removed for them to be considered a candidate for laser vision correction.
- Diagnosis and Screening – Eye surgeons require a diagnosis on their patients with regards to what caused their post-surgical vision problems. Patients that appeared to have residual refractive errors will be undergoing a screening to find out if they can be a candidate for Lasik. As for those who are not suitable then some alternative procedures will be discussed.
- Preparation for Lasik – Patients who will be undergoing Lasik surgery will have highly detailed maps of their eyes be created first to use as a guide during the surgery. These maps will ensure that even the smallest flaws in the cornea will be identified so that customized treatment can be guaranteed.
- Lasik Eye Surgery – Now that the preparations and tests have been done, it’s time for the patient to finally get rid of those visual problems that have not been resolved during the cataract surgery. This will ensure that those issues will be dealt with and that the patient will have a clearer vision once the procedure has been completed.
There are some multifocal IOLs that is capable of correcting near vision problems that is commonly caused by presbyopia which in turn can also reduce your need to wear glasses as well. In general, these premium IOLs will let your cataract surgeon recommend you for a laser cataract surgery so that you will achieve the best possible visual outcomes.
In some cases, minor refractive errors will still remain even after refractive cataract surgery has been performed. If this happens then LASIK or PRF surgery can be performed several weeks or a few months after to further improve your eyesight even when you’re not wearing your sunglasses.
You need to know that both laser cataract surgery and refractive cataract surgery will involve some of your own pocket expenses since it can be beyond what your vision or health insurance can cover for the cost of a normal cataract surgery.