Intraocular Lens Implant

Many people have problems such as farsightedness (hyperopia), nearsightedness (myopia) and astigmatism. One treatment method is LASIK surgery, in which part of the corneal tissue is removed and the patient’s vision is improved. Some patients, however, may or may not want to undergo LASIK for many reasons. For example, LASIK is not recommended for people with a high degree of myopia. The patient may also be reluctant to have their corneal tissue removed. In all cases, an intraocular lens implant can be a good option for the patient. The intraocular lens is implanted inside the eye and works simultaneously with the normal lens of the eye to improve the patient’s vision. It can also be replaced if there is a need for a lens replacement.

Duration of Treatment

This surgery is relatively quick, therefore the time required for recovery will be short. The patient can return to work a few days after the operation.

Related Paraclinics

Before deciding to have this surgery, the patient needs to be examined to ensure that he/she is well enough to undergo the operation. The patient’s medical history is also reviewed and components of both eyes are measured.

Preoperative Teaching

Preoperative Care

If the patient has a contact lens, he or she will probably be asked not to use the lens for a long time prior to the initial examination, as otherwise, the patient’s eye measurements may be inaccurate. The patient may also need to refrain from medications that lead to increased bleeding.

Surgical Procedure

Before surgery, drops are poured into the eye and then the patient lies back and stays still. If the patient is unable to lay on their back, he or she may be ineligible. After the patient is lying on their back, they are given sedation or anesthetic. The incision is then made in the eye and the lens is positioned. Once the lens is in place, depending on the type of cut, stiches may be used to close it. Finally, drops are poured into the eye and a shield is placed on the eye.

Note: This procedure is performed under local anesthesia or under the sedative effect and lasts 30 minutes.

Postoperative Care

Painkillers are likely to be prescribed to relieve pain during the first few days after surgery; the patient should take these medications, but in the event of severe pain, contact with a physician may be necessary.

Important Facts about the Procedure

Possible Risks

• Getting a cataract
• Damage to the cornea

Prescribed for

Myopia, hyperopia or astigmatism

Number of Hospitalized Days

There is no need for prolonged hospitalization.