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Study finds Glaucoma associated with poor sleep quality

A study conducted by researchers at  the Federal University of São Paulo, Brazil, found that the retinal cell death associated with glaucoma negatively affects more than visual functions; non-image forming functions such as sleep are also affected.

The 45 participants in the study, 32 diagnosed with glaucoma and 13 healthy patients, had pupillary reflexes and pupillary diameter measured. Participants also underwent polysomnography and optical coherence tomography with a Cirrus HD-OCT from Carl Zeiss Meditech.

The patients with glaucoma had significantly more limb movements, woke up more often and had lower sleep efficiency, which is a measure of how much time lying down with the light off is actually spent asleep. Patients with glaucoma on average got less sleep than healthy patients.

“Circadian function has not been well investigated in clinical daily practice, but it can interfere with the quality of life in these patients. Concerns about sleep disturbances in patients with glaucoma should be incorporated into clinical evaluations,” concludes Dr. Carolina Gracitelli, lead author of the study.

Further information: http://www.healio.com/optometry/glaucoma/news/online/%7B985e9cc5-dd17-499d-bf63-2737c06dcfae%7D/glaucoma-associated-with-poor-sleep-quality

New Eye Enhancement Contact Lenses Accentuate the Eye’s Natural Beauty

Johnson & Johnson Vision Care, Inc. (JJVCI), has announced the launch of  1-DAY ACUVUE® DEFINE® Brand Contact Lenses with LACREON® Technology, a new category of eye enhancement contact lenses that accentuate natural beauty while helping to support a healthy eye. The innovative brand, already the number-one beauty contact lens in Asia, is now widely available to Eye Care Professionals’ practices in Canada and the U.S.

1-DAY ACUVUE® DEFINE® addresses a significant unmet need for natural-looking eye enhancement: the 2013 Gallup Study of the U.S. Consumer Contact Lens Market showed that one in three vision corrected teens/adults (32%) express a strong interest in purchasing a contact lens that enhances the natural beauty of their eyes.[1] 1-DAY ACUVUE® DEFINE® Brand has sophisticated iris-inspired designs that combine an outer darker limbal ring – to give eyes greater definition by creating contrast between the iris and sclera – and an inner translucent light-effects pattern – to add depth and definition without changing the eye’s natural color. Independent research shows that people are more attracted to women and men with pronounced limbal rings, as limbal rings are associated with a healthy and youthful appearance.[2] Interviews with over 40,000 women informed the design of the lens.

1-DAY ACUVUE® DEFINE® Brand will be available in plano and vision correction ranges from +1.00 to -9.00 with a base curve of 8.5 and diameter 14.2mm and is being introduced in five styles to complement all eye colors:

  • 1-DAY ACUVUE® DEFINE® Brand Contact Lenses NATURAL SPARKLE™
  • 1-DAY ACUVUE® DEFINE® Brand Contact Lenses NATURAL SHIMMER™
  • 1-DAY ACUVUE® DEFINE® Brand Contact Lenses NATURAL SHINE™
  • 1-DAY ACUVUE® DEFINE® Brand Contact Lenses VIVID STYLE
  • 1-DAY ACUVUE® DEFINE® Brand Contact Lenses ACCENT STYLE

“1-DAY ACUVUE® DEFINE® provides personalized eye enhancement that uniquely interacts with each iris pattern,” explains Millicent Knight, OD, Head of Professional Affairs, JJVCI, U.S. “It is not a coloured contact lens,” she adds. “Coloured contact lenses usually have opaque and pixelated, patterns that mask the natural beauty of the eye.                 1-DAY ACUVUE DEFINE® offers subtle, natural-looking enhancement that allows the beauty of the eye to shine through.” 1-DAY ACUVUE® DEFINE® Brand also uses proprietary BEAUTY WRAPPED IN COMFORT® Technology that fully encloses the pattern within the ultrathin lens material of 1-DAY ACUVUE® MOIST Brand Contact Lenses, ensuring that the design pigments are not in contact with the surface of the eye or the eyelid.

The performance of 1-DAY ACUVUE® DEFINE® is similar to the 1-DAY ACUVUE® MOIST Brand, the #1 selling         daily disposable lens in the world, on comfort, health and vision parameters.** “1-DAY ACUVUE® MOIST has a proven reputation for delivering long-lasting comfort, vision, and other great benefits of a daily disposable lens, and it blocks approximately 81 percent of UV-A radiation and 97 percent of UV-B radiation+*,” says Dr. Knight. “1-DAY ACUVUE® DEFINE® combines the trusted performance of 1-DAY ACUVUE® MOIST with a natural-looking beauty benefit that will appeal to a broad base of patients for everyday wear.”

JJVCI INTRODUCES A NEW INNOVATION IN BEAUTY/2

ACUVUE® Brand Contact Lenses are indicated for vision correction. As with any contact lens, eye problems, including corneal ulcers, can develop. Some wearers may experience mild irritation, itching or discomfort. Lenses should not be prescribed if patients have any eye infection, or experience eye discomfort, excessive tearing, vision changes, redness or other eye problems. Consult the package insert for complete information. Complete information is also available from Johnson & Johnson Vision Care, Division of Johnson & Johnson, Inc., by calling 1-800-267-5098 or by visiting www.acuvueprofessional.ca.

† Helps protect against transmission of harmful UV radiation to the cornea and into the eye.

* WARNING: UV-absorbing contact lenses are NOT substitutes for protective UV-absorbing eyewear such as UV-absorbing goggles or sunglasses because they do not completely cover the eye and surrounding area. You should continue to use UV-absorbing eyewear as directed. NOTE: Long term exposure to UV radiation is one of the risk factors associated with cataracts. Exposure is based on a number of factors such as environmental conditions (altitude, geography, cloud cover) and personal factors (extent and nature of outdoor activities). UV-Blocking contact lenses help provide protection against harmful UV radiation. However, clinical studies have not been done to demonstrate that wearing UV-Blocking contact lenses reduces the risk of developing cataracts or other eye disorders. Consult your eye care practitioner for more information.

**Some patients may notice a small difference in subjective vision performance, particularly in low-lighting conditions.

1-DAY ACUVUE® DEFINE®, NATURAL SPARKLE™, NATURAL SHIMMER™, NATURAL SHINE™, 1-DAY ACUVUE® MOIST, LACREON®, and BEAUTY WRAPPED IN COMFORT® are trademarks of Johnson & Johnson, Inc.

[1] The 2013 Gallup Study of the U.S. Consumer Contact Lens Market. Q12a: How interested would you be in purchasing a contact lens that enhances the natural beauty of your eyes? Adults responding “extremely” or “very.”

[2] Peshek, Semmaknejad, Hoffman and Foley. “Preliminary Evidence that the LimbalRing Influences Facial Attractiveness.” Evolutionary Psychology. www.epjournal.net. 2011. 9(2): 137-146.

Marcolin’s Emilio Pucci Sunwear

Emilio Pucci’s latest sunwear models from Marcolin feature elements of transparency with Zadig print and retro overtones.

Elements of transparency characterize the iconic rounded shape of the feminine EP0012 model. The front is brought to life through the juxtaposition of two acetate rings that reveal the Zadig print, while the circular metal base lends a timeless elegance to the model. Subtle and discreet, the bridge complements the exquisite metal detailing between the front and stems.

The EP0030 model strikes a perfect balance between retro overtones and contemporary allure, celebrating feminine sensuality through soft forms and classic detailing. The sinuous, rounded lines of the front lead into linear stems, evoking the unmistakable elegance of the 1970s.

The new models perfectly interpret the aesthetic philosophy of the florentine brand, one that’s characterized by tradition, elegance and style offset with modern touches. Available in May, 2015.

For more information visit: www.marcolin.com

EYE DISEASE, VISION LOSS COSTS ONTARIANS $7.3 BILLION ANNUALLY

TORONTO (April 28, 2015) – By 2031, the number of Ontarians living with eye disease and vision problems, already in the millions, is expected to double. This leads to significant costs for Ontario’s healthcare system, with vision loss already costing the province $7.3 billion annually.[1] Optimizing Optometry’s Role in Ontario, an evidence-based report from the Ontario Association of Optometrists (OAO), examines the provision of eye care in Ontario and explores ways that optometrists can play a larger role to reduce strain on the healthcare system and improve patient care. Despite substantial government investment, the report concludes that eye health resources must be better distributed.

Optimizing Optometry’s Role  in Ontario outlines the delicate state of eye health and vision care in the province:

  • In 2014 alone, there were more than 100,000 unnecessary eye-related visits to the emergency department, leading to $17.6 million in OHIP fees and delays in patient care.
  • More than two million Ontarians live with at least one of the four major eye diseases – glaucoma, age-related macular degeneration, cataracts and diabetic retinopathy. In three years alone, this will cost the province $5.58 billion (2014-2016).
  • Only 10 per cent of children under four, and 14 per cent of children under six, have had an OHIP-insured comprehensive eye exam, even though 80 per cent of learning is visual.
  • By age 65, one in three people will have some form of vision-reducing eye disease, which doubles the risk of falls and triples the risk of depression. Seniors with vision loss are also admitted to long-term care three years earlier.

From urgent care and disease management, to the impact on vulnerable populations such as children and seniors, there are gaps that can be filled by improved access to optometrists. This will require some help from government. OHIP funding approaches to eye care need to be modernized to ensure a stronger foundation of primary eye care by optometrists.

“When patients wake up with a toothache, they know to go to the dentist. But when they wake up with red eye, they’re not sure who to see,” says Dr. Jeff Goodhew, President, OAO.“Optometrists have the training and scope to diagnose and treat most eye conditions – and we’re easily accessible to Ontarians. In short, we’re best positioned to be the first source for all eye care needs.”

Without increased collaboration between optometrists, government, other health care providers and health organizations, the current problems will only grow. Optometrists have at least seven years of university education, are part of the fabric of nearly all Ontario communities and have the knowledge, the specialized equipment and the expertise to be part of the solution.

“Ontarians’ eye care needs aren’t being adequately met by the current approach,” says Beth Witney, CEO, OAO. “An aging population means that patient needs are becoming more complex. We need to make the most of our existing eye care resources, including optometrists so that patients have access to the best, most efficient care.”

On top of providing a current landscape of eye health and vision care in Ontario, the report brings forward suggestions on how to improve access to optometry’s eye care services:

  • Better educate Ontarians about OHIP-insured optometry services to enable more people to receive preventative care
  • Continue discussions with government, health care professionals and health organizations about the role of optometry in urgent care, disease prevention and management as well as children’s and seniors’ vision
  • Modernize Ontario’s policies to align with other jurisdictions, where optometrists have the most effective tools, including access to newly approved medications, necessary to manage eye and vision conditions

Implementing the report’s recommendations would reduce the overall cost of eye health and vision care in the province and lead to better value for Ontarians and a greatly improved patient experience.

About the Ontario Association of Optometrists

The Ontario Association of Optometrists (OAO) is the leading professional organization, representing nearly 1,600 Doctors of Optometry in Ontario for over 100 years. We are dedicated to helping our members provide the highest standard of eye health and vision care for Ontarians while driving the profession of optometry forward. OAO’s members are highly-trained regulated health professionals providing primary eye health and vision care to Ontarians.

To download a copy of Optimizing Optometry’s Role in Ontario, please visit www.ontariooptometry.ca

[1] Canadian National Institute for the Blind, Cost of Vision Loss, February 2015.

 

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