Lens Replacement Aylesbury
Lens replacement surgery (also known as refractive lens exchange or clear lens extract) is an operation that replaces natural lens of the eye with an artificial intraocular light (IOL).
The new lenses reduce one's dependence on glasses and help to prevent the development of cataracts. However, not all patients will benefit from exchange of lenses.
Pre-Surgery Assessment
Pre-surgery assessment is the process that your eye surgeon determines if you're a good candidate to have surgery to replace your lens. It includes taking your medical history, a physical exam, and a review of your current health.
The type of lens implant most suitable for you is determined by your lifestyle preferences. To see clearly at different distances, you might need monofocal or multifocal lenses.
Your eye surgeon will go over all options with you and show how they work to achieve the most effective results for your eyes. They will be able to also recommend the ideal time to have this procedure done to give you the best vision possible without the need for glasses or contact lenses.
Before having your surgery, you will have to be in good physical shape. You may need to have an entire blood test or other testing to determine whether you are suffering from any health issues which could make it difficult for you to heal from your surgery.
This can include heart disease, lung disease, or diabetes. All of these could interfere with your ability to recover from surgery.
The doctor conducting the pre-surgery examination will talk about the medical conditions you are suffering from and explain how they could affect your recovery, and arrange for any necessary tests to be taken. They will also conduct an interview that will detail any medications you are currently taking and how they can impact your surgery and recovery.
It is a very important component of the pre-surgery examination process to provide all of your pertinent medical information, including medications and previous operations. This is to ensure that your surgeon has all the relevant information.
For instance, if you have a history of bleeding or other bleeding, your doctor will need to know which medications you're currently taking, as well as what kind of ointments or other treatments you use to treat this issue. It is also a good idea to inform your doctor to know about any other medical conditions or diseases you may be suffering from so that they can assess any possible allergies or complications.
During Surgery
Lens replacement surgery is a standard procedure that removes the cloudy lens and replaces it (IOL) with an artificial intraocular lenses (IOL). This procedure can be used to treat a variety of problems such as cataracts and refractive errors.
Before deciding to have surgery to replace your lens it is recommended to consult an ophthalmologist. They will evaluate your eyes, prescribe you and determine if your vision is cloudy or affected by any other health condition.
To decrease the risk of infection, the surgeon could prescribe anti-inflammatory, steroid or antibiotic drops prior to the procedure. Also, you should avoid wearing contact lenses or glasses for a few days before and after the surgery to allow your cornea and other eye structures to heal.
You'll be able see more things and have less glare after the procedure. For several days you'll experience discomfort and blurry vision. These symptoms usually will fade as your eyes heal.
Within a week of the surgery, you should be able to resume work, school, and other normal activities. You will also be able to drive after some weeks.
Your doctor will provide you with instructions on how to drive if required to drive following the procedure. They might also prescribe eye drops to aid in healing your eyes.
During the procedure your ophthalmologist will create an incision on the outside of the eye where the cloudy natural lens is located. The surgeon will then utilize an ultrasound or a Femtosecond Laser to break the lens down into pieces.
The lens that has been damaged is removed using a suction or vacuum device. This is then followed by implantation of an artificial intraocular lens. Your ophthalmologist will then instill antibiotics to avoid infection, and patch the eye to guard it against further damage.
Depending on the kind of lens implant you have the vision of your eyes will typically improve significantly following the procedure. The pupil could remain dilated for a short time following treatment which may cause blurred vision and a rough or watery sensation. After double glazed windows aylesbury should be resolved and the patient's ability to read will improve once they have recovered their pre-surgery prescription.
Post-Surgery
Typically, surgery to replace the lens will result in excellent vision for most patients. Some patients may need to wait a bit longer to see results.
Instructions for post-surgery will be given by your surgeon to help you maximize your recovery. This includes ensuring that you follow your doctor's instructions closely and taking any medication according to the instructions.
It is also advisable to consider hiring someone assist you with everyday tasks for a period of time following your surgery. This could include preparing food and cleaning up after you, and moving around.
Your surgeon will utilize either traditional or laser surgery if you're a candidate for a lens replacement. This requires cutting an incision into your cornea and the outer layers above the natural lens. Then, they'll make use of an ultrasound or a femtosecond laser split the natural lens to allow for easier removal , and replace it with an artificial lens.
You will meet with your physician prior to the surgery to discuss the procedure and choose the most effective treatment option. Your doctor will then recommend the best type of intraocular lens (IOLs) to help restore your vision.
There are two primary types of lenses implant: monofocal and multifocal lenses. These lenses are designed to concentrate on distant or intermediate objects.
Multifocal lenses can be used by patients who require lenses that offer near and distance visual acuity. After surgery they may be used to eliminate the need for reading glasses.
Monofocal lenses can offer near or far vision. However they do not all can offer both. If you're a good candidate for a multifocal eyeglass, your surgeon will discuss the differences between them and the different options they offer.
Your surgeon will also provide you with an eye drop set to take home to calm your eyes in the first few days after your surgery. They should be used at least 3 times a day and replaced as needed to prevent damage or infection.
It is normal for your eyes to be irritated or itchy for a few days following the procedure, but this usually goes away. Ice can be applied to the area to ease swelling and discomfort.