Diabetic Eye Disease

From new ways of predicting who will and won’t develop diabetes, to new diabetes meds, to new evidence regarding which anti-vascular endothelial growth factor (VEGF) might be better for your specific patient, the last year has given us better tools for helping our patients with diabetes.

Paul Chous, OD, MA, and his scientific team, as published in a recent British Journal of Ophthalmology clinical scientific study, have just raised the bar for public service, professional practice, and fiscal responsibility.

Recently, a colleague wrote me to express his concern about a primary care physician (PCP) in his community acquiring digital retinal photographs of his diabetes patients. One of those patients presented to the optometrist’s office with the impression that “all he needed was a refraction” since the PCP had “already checked him for diabetic retinopathy.”

Many diabetics neglect their eyecare due to not knowing and/or misunderstanding the effects of diabetes to the eyes and visual system. Much of the inadequacies in patient education can be attributed to the absence or insufficient communication among healthcare providers, including optometrists, and our patients.

A 76-year-old white female presented for her periodic diabetic eye examination at UAB Eye Care in July 2014. She admitted to blurry vision in her left eye for approximately one week.

According to the National Eye Institute (NEI), 7.7 million people age 40 and older have diabetic retinopathy, and this number is projected to increase to approximately 11 million people by 2030.

During the American Academy of Optometry's Academy 2014, presenters shared how optometrists can help halt the diabetes epidemic and combat associated ocular complications.

Researchers at National Taiwan University Hospital have developed a wearable optical device that can detect sluggish pupil reaction, a symptom of diabetic autonomic neuropathy.

Big optic nerves make me feel good. I find them easier to evaluate, and I don’t get as worked up about their respective big optic cups.

A study recently published in Diabetes Care found that methazolamide (Neptazane, Fera) significantly lowered HbA1C levels in patients with type 2 diabetes.

A study recently published in Diabetes found that corneal confocal microscopy and skin biopsy could detect early loss of small nerve fibers in patients recently diagnosed with type-2 diabetes.

Researchers from the Indiana University School of Optometry have detected early warning signs of potential diabetes-related vision loss.

iHealth has launched a glucose monitor for iPhone and Android smartphones. According to the company, iHealth Align is the world’s smallest and most portable mobile glucometer.

A cataract is a clouding of the crystalline lens, resulting in vision loss. There are different types of cataracts, and they may be associated with underlying conditions. Understanding the differences between types of cataracts will improve clinical management of your patients.

A recent study found that metformin (Glumetza, Salix), a popular diabetes drug, is associated with a dose-dependent risk reduction for open-angle glaucoma.

I sometimes wonder why, in the rush to build the medical model, so many of my colleagues seemingly abandon the retail aspects of our profession. Many ODs seem to want to forget or diminish that our historical contribution to vision has been mainly centered around the correction, refractive, and binocular vision function and development.

After more than 2 years of work, the American Optometric Association (AOA) has released Eye Care of the Patient with Diabetes Mellitus, an evidence-based guideline to help ODs care for patients with diabetes.

An Internet-based screening approach performs well in identifying patients with treatable diabetic eye disease, according to a study in Optometry and Vision Science.

A study presented by Freedom Meditech President and COO Keith Ignotz at SECO found that measurements of lens autoflurescence can distinguish patients with diabetes from those without.

Google recently announced it is developing a contact lens that monitors glucose levels for diabetics.

Your patients rely on you to help determine if they are good candidates for laser vision correction. We know that a patient’s systemic health can affect the safety and efficacy of refractive surgery.

The American Optometric Association offers a digital supplement with information on an optometrist’s role in caring for a patient with diabetes.

Review the American Optometric Association’s guidelines and submit your comments and suggestions.