A lens implant is a synthetic lens placed inside the eye to replace the focusing ability of a surgically removed natural lens, usually as part of cataract surgery.
Each eye has a lens- a transparent window made of water and protein located behind the pupil. The lens focuses light on the retina, which sends the light to your brain.
As you age, proteins change and parts of your lenses become opaque. This is called a cataract. This can make things blurry or give them a slightly brownish color.
Cataracts are the leading cause of blindness, especially in the elderly. But they can be corrected with surgery - a procedure performed more than 2 million times a year worldwide.
Lens implantation is a surgical procedure in which an artificial lens is inserted into the eye to replace the natural lens. There are several types of lens implantation, including:
This is the most common type of lens implantation. Monofocal lenses are designed to provide clear vision at a fixed distance, either for near or distant vision. Patients who choose this type of implant will still require glasses for reading or other activities that require different visual ranges.
This type of implant provides patients with clear vision at multiple distances. It works by splitting the light that enters the eye into different focal points, allowing the patient to see clearly at different ranges without the need for glasses.
This type of implant is designed to mimic the natural focusing ability of the eye. The lens changes shape as the ciliary muscle in the eye contracts, providing patients with clear vision at different ranges.
This type of implant is used to correct astigmatism, a condition in which the cornea is misshapen. The toric lens is shaped to correct astigmatism and provide clearer vision.
If you have cataracts, you will see an ophthalmologist for surgery. This doctor specializes in surgery and eye problems. They will probably tell you that it is best to wait to have the cataract removed until it starts to affect your daily life. They may perform the surgery in a hospital or outpatient clinic.
To prepare, your doctor:
It will take about 8-12 weeks to fully heal. At this time:
The healing process following a lens implantation procedure can vary depending on the type of implant and individual patient factors. However, some general guidelines can be helpful to understand.
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The length of time you need to stay in Turkey for lens implantation surgery will depend on the specific details of your procedure and your recovery.
Typically, lens implantation surgery is performed as an outpatient procedure, and the patient can go home the same day. However, you may need to stay in Turkey for a few days to allow time for post-operative check-ups and to make sure the eye is healing properly.
The number of days in advance you should come to Turkey for lens implantation surgery will depend on the specific details of your procedure and your travel plans. Typically, you will need to schedule a preoperative consultation with the surgeon before the procedure. This appointment is necessary to assess your eye health, determine the best type of lens implant for your needs, and discuss the details of the surgery.
Lens implantation is typically done to correct vision problems such as cataracts, nearsightedness, farsightedness, and astigmatism.
The procedure typically takes less than an hour, and most patients are able to go home the same day.
Patients are given local anesthesia, so they should not feel any pain during the procedure. Some mild discomfort or pressure may be experienced, but this should improve within a few days.
Risks of lens implantation include infection, bleeding, inflammation, and damage to the cornea or other eye structures. However, serious complications are rare.
Most people who are in good health and have a stable eye prescription are good candidates for lens implantation. However, there are some factors that may make someone ineligible for the procedure.
Lens implants are designed to be permanent and typically do not need to be replaced.
Patients should contact their ophthalmologist immediately if they experience severe pain, sudden vision loss, or any other concerning symptoms.
Lens implantation is typically covered by insurance for medically necessary procedures, such as those done to treat cataracts. However, coverage may vary depending on the individual insurance plan.
Most patients can return to work within a few days to a week following the surgery.
It depends on the type of implant and your visual needs. Some patients may still require glasses for certain activities, while others may be able to see clearly without glasses.