Is it safe to have cataract surgery if you are diabetic?

Can diabetic patients do cataract surgery?

Although it is still possible to deliver excellent results from cataract surgery in diabetic patients, these patients are at increased risk of complications and subsequent limitation of vision.

Which lens is suitable for diabetic patient in cataract surgery?

Multifocal IOLs in patients with diabetic retinopathy

Boyer does not think that a multifocal lens is a good choice for these patients. An OCTA may aid in determining the status of the macula, he said. With multifocal IOLs, one loses about 20% of overall quality of vision, Dr.

Do diabetics take longer to heal after cataract surgery?

Diabetes can slow the recovery of the epithelium after cataract surgery and prolong discomfort from the abrasions or result in recurrent corneal erosions (70).

What should be the sugar level for cataract operation?

The UK guideline recommends that preoperative HbA1c of <8.5% (69 mmol mol1) should be considered as acceptable for surgery. Patients undergoing cataract under topical or regional anaesthesia are generally awake, therefore, they can resume their regular antidiabetic medications in the immediate postoperative period.

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Should metformin be stopped before cataract surgery?

Do not take any diabetic medications (pills and/or insulin) on the morning of your surgery. If you take Metformin, stop taking it 48 hours before your surgery.

Which lens is best for diabetic patient?


Large diameter IOLs are required to facilitate visualization and treatment of the peripheral retina. A 6.5-mm IOL, for example, provides 39.7% larger optical area than a 5.5-mm IOL,this difference may be crucial for optimal management of diabetic retinopathy.

Which company lens is best for cataract surgery?

Fifty-four percent of the surgeons say they use the Alcon IQ Aspheric IOL for most of their cases, while 31 percent prefer the J&J Vision Tecnis one-piece lens.

What is the recovery time after cataract surgery?

The recovery time for cataract surgery is short. Any soreness and discomfort should disappear within a couple of days. However, depending on the nature and size of your cataracts, and your physiology and ability and heal, full recovery could take anything from four weeks to six weeks.

Is 200 blood sugar normal after eating?

Less than 140 mg/dL (7.8 mmol/L) is normal. 140 to 199 mg/dL (7.8 mmol/L and 11.0 mmol/L) is diagnosed as prediabetes. 200 mg/dL (11.1 mmol/L) or higher after two hours suggests diabetes.

Can I wear my old glasses after cataract surgery?

Are they safe to wear? You will not harm your eyes by wearing your old glasses. However, you may prefer not wearing them since, in most cases, your vision will have improved after surgery, in particular your distance vision.

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Do eyes look different after cataract surgery?

Your vision may be blurry at first as your eye heals and adjusts. Colors may seem brighter after your surgery because you are looking through a new, clear lens. A cataract is usually yellow- or brown-tinted before surgery, muting the look of colors.