Alcohol and vision

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Although the negative health effects of drinking alcohol have been well established, nearly 65% of U.S. adults continue to consume alcoholic beverages on a regular basis. Considering there is a direct correlation between health issues and the amount of alcohol consumed, the issue becomes more concerning, knowing that over 25% of U.S. adults report binge drinking (having six or more drinks in a sitting) in the last month. One of the serious, but rarely discussed, alcohol-related health issues is the connection between alcohol and eyesight.

In fact, regular consumption of alcohol has been directly associated with a number of serious short and long-term vision issues that range from blurred vision to damage to the optic nerve, resulting in permanent vision loss.

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Cataract surgery

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In the U.S., there were 24.4 million cases of cataracts in 2010, and the number is expected to double to 50 million by 2050, according to the National Eye Institute.

What is a cataract?

A cataract is a clouding of the crystalline lens inside the eye which leads to a decline in vision. Aging is the most common reason for a cataract, but other factors include disease, trauma, and certain medications. Most cataracts grow slowly over decades, but some may progress more quickly.

The crystalline lens is the structure located in the middle of the eye, in front of the retina, but behind the iris (colored part). All light that enters the eye goes through the cornea and the lens to get to the retina. If a cataract is affecting the lens, distorted vision is the result. Glasses and contacts are unable to correct the vision until the cataract is removed.

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Prada eyewear

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Prada is one of the most famous brands in fashion history. With the rise of prominent logos over the years, Prada’s instantly recognizable triangle trademark is often seen on everything from the iconic nylon bag to trendy Prada sunglasses.

Leather goods were the centerpiece of the brand when Mario and Martino Prada founded it in 1913 as Fratelli Prada, translating to Prada Brothers. Steam trunks, handbags, and animal goods were imported from England and were the first products the company focused on.

Mario Prada believed a woman should not work outside the home and did not want any of his female family members to join the company. Regardless of this philosophy, his son showed no interest in the family business, so his daughter, Luisa, joined and successfully ran Prada for twenty years before passing it along to her daughter, Miuccia.

Prada transformed into the luxury brand we know today when Miuccia met Patrizio Bertelli, a 24-year-old Italian leather businessman, who convinced Miuccia to focus instead on luxury luggage pieces. Another important business lesson he passed along — instead of importing from England, focus on locally sourced materials. It was this business decision that was formative in the rise of this traditional luxury brand and the Prada we know today.

Fashion is instant language.”

– Miuccia Prada
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alcohol and vision

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You live a busy life. With the responsibilities associated with your job, family, and well, everything, you may not get enough sleep.

More than one in three Americans don’t get enough sleep—defined as seven or more hours each—on a regular basis, according to the CDC. It’s been well established a lack of sleep can increase the risk of a number of serious health issues including high blood pressure, obesity, and depression, but does it contribute to serious or long-term problems for the health of your eyes?

Lack of sleep can leave you looking worn-down and with dark circles or heavy bags under your eyes. While this isn’t an ideal look, it’s usually nothing that a good night’s sleep can’t fix. However, as doctors learn more about our vision it has become abundantly clear that a chronic lack of sleep can have significant, and in some cases lasting, effects on your vision and the overall health of your eyes.

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medicated contact lenses

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Besides correcting vision, contact lenses may be potential treatment devices to relieve eye pain, help the cornea to heal from injury, protect and hydrate the surface of the cornea from dry eye disease, and deliver medications to the eye.

Many ocular conditions like allergic conjunctivitis, dry eye, and glaucoma are treated using eye drops. It is estimated that 95% of the active ingredient in the medication may be lost through tear drainage. Technological advancements have made it possible to use soft contact lenses to deliver a continuous release of medication over a duration of time to treat ocular conditions and disease.

The ability of the soft contact lens to absorb and release a drug is based on the contact lens material. Their potential as a treatment depends on the water content, the thickness of the lens, the molecular weight of the drug, the drug concentration, and the time it remains within the lens. 

Topical eye drops can be an inconvenient burden for patients. Delivering medication by way of a contact lens has many benefits and offers a glimpse into the future of treatment.

Let’s look at the potential benefits of using contact lenses to deliver medication to your eyes.

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