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Findings of a study determining the prediction error in the magnitude of residual astigmatism after cataract surgery with a toric intraocular lens (IOL) suggest that use of intraoperative wavefront aberrometry for toric power selection could enhance the refractive outcome in a large subset of eyes.

A recent article in the Journal of the American Medical Association, an editorial in American Family Physician, articles in the general media outlets, and an updated patient advisory statement from the American Society of Cataract and Refractive Surgery and the American Academy of Ophthalmology aim to further education primary care physicians and patients about the association between a patient's use of tamsulosin and complications or difficulty during cataract surgery.

History-taking is a little more time-consuming for cataract surgeons with the recent FDA approval of silodosin capsules (Rapaflo, Watson) for the treatment of symptoms due to benign prostatic hyperplasia.

The American Academy of Ophthalmology and the American Society of Cataract and Refractive Surgery are working with the American College of Physicians and the American Academy of Family Physicians to educate prescribers of tamsulosin (Flomax, Boehringer Ingelheim) about the association between the use of alpha blockers and intraoperative floppy eye syndrome.

The hygiene hypothesis suggests that smaller family sizes as well as the use of antibiotics and vaccines has led to an allergy epidemic. Probiotics could reverse that epidemic and reduce the risk of developing atopic diseases and, potentially, nasal and ocular symptoms of respiratory allergies.

Cataract surgeons can reduce the rate of complication from intraoperative floppy iris syndrome (IFIS) by using certain techniques before and during surgery.