Carrots and Eyesight

Ehh…what’s up doc? Are carrots good for your eyes or not?

Carrots are an excellent source of beta carotene, a form of vitamin A, which is a healthy nutrient for good vision. However, simply eating Bugs Bunny’s favorite snack will not actually improve your vision.

That said, if you do not consume the proper amounts of vitamin A, through carrots or other sources*, as well as other essential vitamins such as C and E, over time your vision may deteriorate. Consuming a healthy diet may reduce the incidence of certain eye diseases such as cataracts or macular degeneration in Charleston.

One way to improve your vision, if you have a refractive error such as nearsightedness, farsightedness or astigmatism, is to have LASIK vision correction in Charleston. Dr. O'Day at Charleston Cornea & Refractive Surgery offers free LASIK Consultations to confirm that people are good candidates for this popular procedure, which has been proven to produce 20/20 vision for many patients.

Consume carrots and all types of food in moderation: too much of a good thing can be a bad thing.

Schedule an eye exam at Charleston Cornea & Refractive Surgery today (even Bugs Bunny had an eye exam!) to learn more about your eye health and find out if Location LASIK might help you see as well as Bugs. Call 843-856-5275 or visit charlestoncornea.com today.

*If you don’t care for carrots, you can also get vitamin A from milk. Celebrate Milk Day on January 11, 2015! 

Serious Eye Conditions Growing in Young People

According to Medical News Today, a recent survey of optometrists has shown that the number of young people being diagnosed with serious eye conditions such as dry eye and blepharitis (inflammation of the eyelids) is growing. Many of these doctors were also concerned that certain sight-stealing vision conditions may be developing at a younger age:

• Glaucoma
• Cataracts
• Age-related macular degeneration

This phenomenon of deteriorating eye health may be due to any number of reasons, including:

• Diabetes
• Poor nutrition
• Increased usage of computer, tablet or smart phone screens
• Smoking
• Lack of sunglasses
• Improper contact lens usage

It’s important to note that even if you have your vision corrected through a procedure such as LASIK in Charleston, and even if you achieve 20/20 vision after the procedure, it is still possible to develop serious eye conditions. Regular eye exams are vital to the overall health of your eyes because they can detect any“silent” problems that are developing so treatment options can be explored.

If you are experiencing any changes in your vision or would like to learn more about ways to protect and preserve your eyesight, contact Charleston Cornea & Refractive Surgery at 843-856-5275 or charlestoncornea.com to schedule an eye exam. Charleston Cornea & Refractive Surgery also offers free LASIK Consultations to help patients reduce or eliminate the need for glasses or contacts. 

The Effect of Vision Problems on the Collective American Wallets

Prevent Blindness America (PBA) recently commissioned researchers from the University of Chicago to determine how the cost of vision-related diseases affects the American economy. What they discovered is that the long-term effects of eye diseases/disorders and vision loss cost our government, insurance companies and patients approximately $139 billion every year…and there is no growth end in sight. The largest burden, $71.6 billion, falls on patients and their families. This makes eye diseases/disorders one of the most expensive medical conditions in the United States.  

Vision problems and vision loss can make a huge impact on a person’s ability to lead a productive professional and personal life. Having regular eye exams can act as a safeguard to stay on top of any obvious or “silent” vision changes that may be developing and allow patients to take proactive measures to preserve their sight. Eye exams can even help detect the presence of other medical conditions, such as diabetes.

At Charleston Cornea & Refractive Surgery in Charleston, our goal is to help our patients live fuller lives through eye care. We do this through medical procedures like cataract surgery and LASIK eye surgery, as well as treatment/maintenance of conditions like glaucoma and macular degeneration. We work hard to help our patients see with clarity to perform everyday tasks and remain productive members of society.  

Eye disease prevention, maintenance and research will go a long way toward keeping vision medical costs in check. We encourage you to schedule an eye exam/Vision Consultation today. Call 843-856-5275 or visit charlestoncornea.com.

(The University of Chicago report is titled: "Cost of Vision Problems: The Economic Burden of Vision Loss and Eye Disorders in the United States.")

Differences Between Optometrists and Ophthalmologists

Many people think all eye doctors the same. They use the terms Optometrist and Ophthalmologist interchangeably. The truth is that these are two very different types of eye care professionals.

Optometrists

Optometrists have earned a Doctor of Optometry Degree (OD). Optometrists have completed a four-year Bachelor’s Degree, plus four years of post-graduate professional training in optometry school. Their main focus is to provide primary eye care, including vision checks, eye disease diagnosis and overall eye health review. They prescribe corrective lenses to correct nearsightedness, farsightedness and astigmatism, and they can prescribe some medications. Optometrists often work closely with ophthalmologists to provide pre- and post-op care for eye surgery patients.

Ophthalmologists

Ophthalmologists are Medical Doctors (MDs) or Doctors of Osteopathic Medicine (DOs) who have achieved a Bachelor’s Degree, four years of medical school encompassing care for the whole body, internships, at least three years of hospital-based residency and additional years of training in eye disease treatment and eye surgery. Ophthalmologists diagnose and treat eye diseases, perform eye surgery, perform eye exams and write prescriptions for medications or corrective lenses.

Certain eye conditions, such as glaucoma, cataracts or macular degeneration, are managed and corrected by ophthalmologists. Eye surgeries such as LASIK or Cataract Surgery and Intraocular Lens (IOL) implants should only be done by an eye surgeon who is highly experienced and using the latest technologies.

Frequent eye exams, even if you aren’t experiencing any vision problems, can provide early detection – and treatment – of developing issues.

Visit the website of ophthalmologist Dr. O'Day at Charleston Cornea & Refractive Surgery to schedule a Vision Consultation in Charleston, SC. Visit charlestoncornea.com or call 843-856-5275 today.

Omega-3 Fatty Acids and Your Eyesight

Omega-3 fatty acids are definitely a plus in your diet. They are known as a ‘good fat’ for your diet – one that protects the cell membrane and is reported to protect you from certain health issues. One of these health issues, as reported by NPR (National Public Radio), is age-related macular degeneration.

Age-related macular degeneration generally occurs in older adults. This condition results in vision loss in the middle of your line of sight, due to retina damage. According to the article, “Women who ate fish, a prime source of omega-3s, at least once a week were less likely to get age-related macular degeneration compared with women who ate fish just once a month, a new study finds.”

While all of this information is interesting to look at, the article also points out that the study is not complete.

There are always studies being done on vitamins and minerals. It’s important to know what is fact and what is fiction. Doing your homework is essential in preventative medicines, but the most important thing is having a complete eye examination. You eyesight is like a fingerprint – it is unique to you, and what may work for 5 or 10 other people may not necessarily be the best thing for you. If you think you may have an eye disease or your family has history of eye diseases, you should schedule regular eye exams for the best way to keep on top of it.

If you would like to read the article, you can find it here.