How is cataract surgery performed?
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- Is a blur, opacity, or maturation that occurs in the lens of the eye. Normally transparent, this lens becomes blurred due to cataracts, which can lead to vision disorders and eventually blindness. Cataract surgery is a procedure that helps to remove this blurring.
Its main purpose is to remove the blurred lens in the lens of the eye and replace it with an artificial lens (IOL, Intraocular Lens). This restores the eye to focus the light correctly and provides clear vision.
Who Has Cataract?
Although it is usually more common in older adults, cataracts can occur at any age. The ideal candidates for the operation are determined by your doctor. Cataract symptoms may include blurred or double vision, weakening of night vision, Decoloration and increased sensitivity to strong lights. There are cases mentioned where other treatment options are not effective. When other vision correction options, such as glasses or contact lenses, are no longer effective, they are included in the treatment plan. Those who have a healthy eye structure are among the target group of individuals. Dec. Cataract surgery is most effective, especially when other parts of the eye, such as the retina or cornea, are healthy.What are the Diagnostic Methods?
Cataracts are diagnosed through a series of tests and examinations, usually performed by an ophthalmologist. These tests may include:- Eye examination: The doctor uses a light source and an augmentation device to examine your eyes and especially your lenses.< / li>
- Visual acuity test: This test determines how well you can read using a table usually called a Snellen eye chart.< / li>
- Tonometry: This test measures the pressure inside the eye, which is usually numbed with an eye drop.< / li>
- Pupil dilation: Using eye drops, your doctor can expand your pupil and see cataracts in your lens better.< / li>
How Long Does Cataract Surgery Take?
Cataract surgery is usually recommended in certain situations. It is used for vision problems that cannot be corrected with glasses or contact lenses. It is performed in situations that affect everyday life, for example, difficulty during reading, driving or computer use. Effective results are obtained in cases where it prevents the treatment of other eye diseases. Surgical intervention is usually recommended when cataract symptoms begin to reduce the quality of life, unless it is an emergency. It is expected that the procedures will take an average of 15-30 minutes December. However, this period may vary depending on the surgeon performing the procedure, the patient’s health status and the severity of the cataract. Please note that this period covers only the surgical procedure; the patient’s operating room preparation and recovery time are not included in this period.How is it Treated?
within the scope of cataract surgery, the process is performed under local anesthesia. It usually does not require a hospital stay. Depending on the opinion of the physician, a light sedation is given to relieve patients. The surgeon makes a microscopic incision and turns the cataract lens into pieces using ultrasound energy. This process is often referred to as phacoemulsification. The fragmented lens fragments are absorbed and removed with a special device. Then, an intraocular lens (IOL) is placed in place of the removed natural lens. This lens is usually made of silicone, acrylic or other plastic materials. Finally, the eye is covered with a protective bandage for effective healing. The surgeon usually prescribes antibiotics and anti-inflammatory eye drops. The healing process usually takes several weeks.After Cataract Surgery
It is very important to protect your eye in terms of the continuity of treatment. You can use sunglasses to protect your eyes from wind, dust and direct sunlight. It may also be recommended to use an eye bandage or glasses to protect your eye while sleeping. The surgeon usually prescribes antibiotics and anti-inflammatory eye drops. Using these medications regularly according to your doctor’s instructions reduces the risk of infection and accelerates recovery. Excessive physical activities and heavy lifting are usually activities that should be avoided for several weeks. Such activities can cause an increase in pressure inside the eye and negatively affect the healing process. It is important to continue regular eye examinations after surgery. These examinations are necessary to monitor the results of the surgery and to detect possible complications at an early stage. Any symptoms such as pain, redness, loss of vision, or discharge from the eye may be a sign of a complication. In case of such symptoms, it is important to contact your doctor immediately. As a result, cataract surgery removes the blurring caused by cataracts to improve the quality of life and improve vision. However, if you are considering this procedure, it is important to talk to an ophthalmologist for complete information about the potential risks and benefits.< / li>
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