Lens Replacement Aylesbury
Lens replacement surgery (also known as refractive lens exchange or clear lens extract) is procedure that replaces natural lens of the eye using an artificial intraocular light (IOL).
The latest lenses lessen dependence on glasses and can prevent cataract development. However, not all patients will benefit from exchange of lenses.
Pre-Surgery Assessment
A pre-surgery exam is the process by which your eye doctor determines whether you're a good candidate for a procedure to replace your lenses. It involves taking a medical history, a physical examination and a review of your health.
Your lifestyle and preferences will determine the kind of lens implant you require. To see clearly at different distances, it is possible to require multifocal or monofocal lenses.
Your surgeon will review the options available and explain how they work to achieve the most effective results for your eyes. The surgeon will also recommend the most appropriate time to undergo the procedure to ensure that you see clearly even without glasses or contact lenses.
Before you undergo your surgery, you'll need to be in good physical health. It is possible that you will need to have a a full blood test or other testing to find out whether you suffer from any medical conditions that might make it more difficult for you to heal from your operation.
This could be heart disease, lung disease, or diabetes. All of these can affect your ability to recover from surgery.
The doctor conducting the pre-surgery examination will talk about these medical conditions with you and explain how they could affect your recovery, and make arrangements for any necessary tests to be conducted. They will also conduct a medical interview that details the medications you're currently taking and how they affect your surgery and recovery.
The pre-surgery exam requires you to provide all pertinent information regarding your medical history including any medications you have taken or previous operations. This will make sure that your surgeon is able to comprehend all the information they require.
For instance, if have a history of bleeding, your physician will need to know the medications you're currently taking and what kind of ointments and other treatments you are using for this condition. It is also a good idea for your doctor to be aware of any other medical conditions or diseases you might have so that they can evaluate any possible allergies or complications.
During Surgery
Lens replacement surgery is a common eye operation that removes the natural lens that is cloudy and replaces it with an artificial intraocular lens (IOL). The procedure is used to treat a number of different issues, including cataracts and refractive errors.
Before you decide to undergo replacement surgery for your lens you should consult an ophthalmologist. They will examine your eyes health as well as your prescription, and the degree to the extent that your vision is affected by a cloudy lens or other issues.
The surgeon may also recommend the use of anti-inflammatory, steroid or antibiotic drops prior to surgery to reduce the chance of infection. It is also recommended to avoid wearing glasses or contact lenses for a few days before and following the surgery to allow your cornea and other eye structures to heal.
After the surgery you'll be able to see clearer vision of your surroundings and less glare. However, you should expect some discomfort and blurry or blurred vision for a few days after the procedure. These effects usually will disappear as your eyes recover.
Within a week of your surgery, you should be able to return to work, school as well as other regular activities. After some time, you should be able drive again.
Your doctor will provide you with instructions on how to drive if you need to drive after the procedure. They might also prescribe eye drops to aid in healing your eyes.
Your ophthalmologist will create small cuts along the edge of your eye where the natural lenses are cloudy. The surgeon will then utilize an ultrasound or Femtosecond Laser break down the lens into pieces.
The suction device or vacuum is used to extract the broken lens. Then an artificial intraocular lens is inserted. windows and doors aylesbury will then inject antibiotics to treat infection and patch the eye to protect it from further damage.
Depending on which type of lens implant you have your vision will improve substantially. After treatment it is possible that the pupil will be slightly dilated. windows and doors aylesbury can result in blurred vision, as well as a swollen or scratchy sensation. The symptoms should subside within a couple of hours, and the patient's reading ability will also start to improve after they have recovered their pre-surgery prescription for glasses.
Post-Surgery
Typically, surgery to replace the lens results in excellent vision for the majority of patients. Some patients may need to wait a while to see the results.
Your surgeon will give you post-surgery instructions that can help you make the most of your recovery. This includes making sure you follow your doctor's prescription carefully and taking any medication according to the instructions.
You should also consider having someone to help you with everyday tasks for a time following your surgery. double glazing installers aylesbury could include helping you prepare food or clean up after or getting around.
Your surgeon will utilize either laser or traditional surgery if you're a candidate for a lens replacement. This requires making an incision through your cornea and the outer layers above the natural lens. Then, they'll use an ultrasound or a Femtosecond Laser to remove the natural lens and replace it with an artificial one.
You will consult with your doctor before the surgery to discuss the procedure and determine the best treatment option. Your doctor will then recommend the type of intraocular lenses (IOLs) that will help restore your vision.
There are two main types of lenses: monofocal and multifocal. These are designed to give clarity of focus for near or intermediate as well as distant objects.
Multifocal lenses are typically used by those who require lenses that offer near and distance vision. After surgery they may be used to reduce the requirement for reading glasses.
Monofocal lenses typically provide near or distance vision, but they do not provide both. Your doctor will explain the differences and suggest choices.
Your surgeon will also give you an eye drops set to take home that will calm your eyes in the first few days following your surgery. The drops should be used at least three times per day and changed when necessary to prevent infection or damage.
Eyes may be irritation or itching for several days following surgery. This usually disappears within several days. Applying ice to the area can help minimize the swelling and discomfort.