Four questions for contact lens patients
May 30th 2014Anxiously anticipating building my patient base, I did a very interesting exercise before I started practicing optometry in 1978. I sat down and made a list of all the things I disliked about going to my current doctors’ office visits, including my internist, dentist, and orthopedic surgeons. I didn't critique my optometrist because my father is my optometrist, and this was not a therapy session.
Blepharitis diagnosis may lead to formication
May 30th 2014Formication, a sensation that resembles that of insects crawling on or under the skin, is a specific form of the general set of abnormal skin sensations known as paresthesias (prickling, tingling sensation of "pins and needles") and tactile hallucinations; it is a well-documented symptom that has numerous possible causes.
Does the cornea have 5 or 6 layers?
May 30th 2014In a recent issue of Optometry Times (July 2013), it was reported that researchers at the University of Nottingham, UK, had discovered a new corneal layer, and the observation was published in Ophthalmology. In the same issue of this journal, a dissenting interpretation of this observation was presented.
Glaucoma drug may reverse obesity-related vision loss
May 30th 2014A recent study funded by the National Institute of Health found that the glaucoma drug acetazolamide (Diamox, Duramed Pharmaceuticals), when combined with a weight loss plan, can improve vision for patients with idiopathic intracranial hypertension (IIH).
Tacrolimus drops associated with improvement of refractory allergic ocular disease
May 30th 2014According to a study recently published in the British Journal of Ophthalmology from Kochi Medical School in Japan, “tacrolimus eye drops are highly effective in treating allergic conjunctivitis with proliferative lesions and/or corneal involvement, and may reduce or replace topical steroid use.”
Association update: AOA advocates on Capitol Hill, AAO launches online learning center
May 27th 2014More than 300 optometrists and students recently visited every U.S. Senator and House member in Washington, DC for the American Optometric Association’s 2014 Congressional Advocacy Conference in an effort to bring attention to optometry’s top priorities.
Reports find Raindrop hydrogel corneal inlay can help presbyopes
May 27th 2014According to several presentations given during the American Society of Cataracts and Refractive Surgery 2014 meeting, the investigational Raindrop (ReVision Optics) transparent hydrogel corneal inlay has shown to be consistently effective for the correction of presbyopia, is relatively easy to implant, and has high patient satisfaction.
Many Americans unaware of increased risk to UV exposure for certain drugs, light-colored eyes
May 23rd 2014The American Academy of Ophthalmology recently released results of a poll that found the majority of Americans are unaware of the increased risks to ultraviolet (UV) light exposure that are linked to common drugs and having light-colored eyes.