Want To Improve Your Vision And Eye Health? Here's How!

  • By Germaine Shock
  • 11 Nov, 2016

Your sight is precious. So why not do everything you can to protect it? While you might not be able to correct your vision back to the ideal 20/20, these 10 tips can certainly help to preserve the sight you have and prevent potential damage to your eye health.

1. Sun Protection

Do you wear sunscreen for a long day at the lake or beach? Most of us know how important it is to protect our skin from the harmful UV rays of the sun. But did you know your eyes need to be protected as well?  It is recommended to wear sunglasses with 99 percent UV protection anytime you are exposed to daytime sunlight. This will help to greatly lessen your risk for premature cataracts, glaucoma, and melanoma.

Beware of bargain sunglass hunting, however, because believe it or not the color and darkness of sunglasses does not always accurately represent the amount of UV protection they offer. For this reason, it is best to get your sun protection from your eye doctor. Luckily, we have a large selection of stylish and functional prescription ready sunglasses for you to choose from here at Precision Vision.

photo of a pair of maui jim sunglasses with the reflection of a beach in the lenses

2. Eat For Eye Health

It’s no secret that a healthy diet can greatly improve the quality of your life. Nutrients such as lutein, Vitamin-E, zinc, and Omega-3s are essential for keeping not only your body - but your eyes in tip top shape as well. These vitamins and minerals serve various functions including protecting your macula - the area of your retina responsible for central vision - and preventing eye-related disorders like cancer, glaucoma, cataracts, and venous occlusions.  A diet rich in leafy greens, oily fish, and citrus fruits should provide you with the vitamins necessary for optimal eye health.

3. Supplement When Necessary

Not able to fit all of those greens on your plate? Most people don’t get all of the vitamins and minerals they need from diet alone. Unfortunately, there are certain vision essential nutrients - like zeaxanthin, for example -  that the body doesn’t manufacture on its own. Thankfully, this gap can be closed by adding supplements into your daily routine.

Precision Vision carries specially formulated ocular health vitamins that will promote and restore macular pigment as well as a line of vitamins specifically for those suffering from dry eye syndrome. Just make sure to always check with your eye doctor before beginning any supplementation.

4. Quit Smoking!

Smoking is currently the largest preventable cause of premature death and disease in America. It does a devastating amount of lasting damage to both internal and external organs - including your eyes. Smoking has been linked to an increased risk of almost every eye disease imaginable including glaucoma, macular degeneration, blindness, dry eyes, retinopathy, and uveitis. The good news is that quitting smoking will drastically reduce your risk factor to almost as low as that of a non-smoker.

photo of a lit cigarette with a circle and cross through it

5. 20-20-20 Exercise

With all of the advances in technology, you’d be hard pressed to find someone who doesn’t use a computer or other digital device for at least a few hours a week. For most of us, however, this number is much higher. A good rule of thumb to avoid headaches and eye strain is to focus on something 20 feet away for 20 seconds after every 20 minutes of near work.

6. Catch Some Zzzzz’s

Getting a full eight hours of sleep per night might seem impossible, but it’s actually essential for your body to get the rest it needs in order to properly function. Did you also know your eyes need a minimum of 5 hours of sleep to replenish? Without catching these z’s not only will your eyes seem more blurry, but you might also develop dry eye syndrome or even a popped eye vessel due to eye strain. Another common side effect of a lack of sleep is myokymia - better known as eyelid spasms. These sudden twitches are not harmful, but can be very aggravating.

picture of a man napping in  a hammock

7. Keep Blood Sugar and Blood Pressure Under Control

According to the CDC, 29 million people in the United States currently have diabetes. Another 70 million currently have high blood pressure - that’s 1 in 3! If you fall in one or both of these categories, your eye health could be at serious risk. Keeping your blood pressure and diabetes under good control will aid in preserving your vision and help to avoid conditions like diabetic retinopathy, venous tortuosity, macular edema, and blindness.

8. Make Blue Light Protection A Priority

There are many different wavelengths, strengths, and even colors on the light spectrum. Without getting too complicated, blue light has the highest energy within the visible light category. Because of this, the eye has difficulty blocking out these rays without the protection of sunglasses or a blue light specific lens. As a result, the risk for damage - including macular degeneration - greatly increases.  

Blue light is emitted from the sun, LED and fluorescent lighting, flat screen televisions, and devices like smartphones and tablets. With the recent increase in exposure - especially in younger children - to blue light emitting iPads, iPhones, and other handheld technology, the importance for a blue light filtering lens is higher than ever.

9. Improve Air Quality

Do you struggle with eye dryness that worsens towards the end of the day? If so, improving your air quality might provide you with some much needed relief. Having a humidifier in the area where you spend the most time is one simple change you can make. You should also look to see if your desk or work area is positioned directly under the flow of air from a vent. If so, try to re-position your area if you can to avoid creating excess dryness.

10. Visit Your Eye Doctor Every Year

Finally of course, make sure to visit your optometrist at least once a year to keep your eyes in optimal health. Keep in mind that good vision doesn’t necessarily equal healthy eyes. Check out our post on why you should see your eye doctor every year for more info .

´╗┐Be sure to share this post with your friends if you found it helpful!


By Germaine Shock 06 Dec, 2017

Do your friends often comment on your ‘unique’ choices when it comes to matching colors and patterns? Being fashionably challenged might not be entirely your fault (or it could be). You might be having an extra difficult time due to color blindness.

Color blindness is actually somewhat of a misuse of the word as those affected by the condition can actually still see color - just with a more limited palette. Color vision deficiency is actually the more accurate term. However, there is a rare form of color vision deficiency known as achromatopsia where you are in fact completely devoid of color in your world- but we’ll get to that one a little later. For now, let’s start with the basics.

By Germaine Shock 01 Aug, 2017
By now most all of you have likely seen or are at least familiar with a solar eclipse. Without getting into too much of the scientific details, a solar eclipse happens when the moon moves between the sun and earth during its orbit causing a partial or complete blockage of our view of the sun. Although a solar eclipse only lasts for a few minutes, its thrilling impact will stay with you for much longer.
By Germaine Shock 20 Jul, 2017
School's out for summer! With a little extra free time and flexibility in your schedule, now is the perfect time to  bring your kiddos in for their eye health exams. Most parents will logically assume that since their child hasn’t had any complaints, they must not be having any problems - or that their child is simply too young to need an eye exam. Think again! 
By Germaine Shock 06 Jul, 2017
Sometimes when it comes to kiddos, you’ll find yourself navigating through some gray areas. For example, determining how much screen time is too much - or how old they should be to watch that scary movie. These definitive numbers are so hard to pinpoint simply because no two children are the same. They all mature at different rates, and we as parents have to adjust accordingly. Fortunately, here are a few tips to help in one of those gray areas -  figuring out if your child is ready for contact lenses.
By Germaine Shock 23 Jun, 2017
We have all made a questionable decision or two at least once in our lives. However, when it comes to your eyes and vision, this is one area where it is always better to be safe than sorry. Here are a few of the most common mistakes made by contact lens wearers and a safer alternative to keep those peepers healthy.
By Germaine Shock 14 Jun, 2017

More than likely if you are reading this, you’ve experienced the strange sensation of an eyelid twitch. It can happen anywhere, at any time, and almost always stops the moment you try to point it out to someone else (and of course resumes the second they turn away just to make you look extra crazy). Well you aren’t crazy - at least in this case - eyelid twitches are a real thing!


Better known in professional lingo as “myokymia”, this twitching sensation is the result of involuntary, spontaneous, rippling muscle contractions. These spasms can actually occur in almost any of the muscles in your body. When relating to the eyelids, myokymia is most common in your lower lids but can happen in your top lids as well.

Eyelid myokymia is typically very temporary. The twitching will usually only last for a few minutes, but in some rare cases can last for a few days or even weeks.

Your doctor will likely advise you that there is no cause for concern as common Myokymia resolves on its own without the need for treatment. Other than causing mild annoyance, the eyelid twitching shouldn’t cause any long term complications or interference with your vision.
By Germaine Shock 01 Jun, 2017

Do your eyes ever feel dry and itchy? Do you ever experience eye fatigue, redness, blurred vision, or excessive watering? You could be suffering from dry eyes - especially if you live in Oklahoma City which ranks as the 17th driest city in the U.S. And despite the name, dry eye isn’t just an annoying feeling - it’s a legitimate chronic eye disease that affects an estimated 4.88 million Americans over the age of 50 alone. And since another estimated 89% of the population have never even heard of Dry Eye Syndrome, it’s easy to see why some would just write off those annoying symptoms as a normal part of their lives.

By Germaine Shock 16 May, 2017

In honor of Mother’s Day kicking off Women’s Week, the Eye- Q blog has decided to dedicate a post solely to women’s eye health related issues. So what makes women’s eye health so special? Women are actually more commonly affected than men by a number of ocular health issues including dryness, cataracts, age related macular degeneration, and complications from autoimmune disorders such as Sjogren's or lupus. Furthermore, according to Prevent Blindness America, 66% of people who are blind or visually impaired are women.

Let’s start with that statistic - why are women more at risk for eye complications than men?
By Germaine Shock 05 May, 2017
May is healthy vision month - and as we draw nearer to the official first day of Summer, what better time to discuss one of the most commonly overlooked parts of eye health - UV protection. Most of you are probably fully aware of the negative effects UV rays can have on your skin, but did you know the sun can be just as damaging to your eyes?
By Germaine Shock 25 Apr, 2017

No, it’s not a typo. Sjogren’s - pronounced show-grins - is a type of autoimmune disorder that causes inflammation and damage to various parts of the body; most commonly the tear and saliva glands. This damage results in symptoms ranging from dryness and discomfort to difficulty swallowing and can even affect the lungs and kidneys.

So why exactly does this happen? Let’s start with a quick health lesson. The immune system is responsible for fighting disease and killing harmful viruses and bacteria. However, with autoimmune diseases, your immune system has a hard time knowing when to stop fighting and mistakenly attacks your own body. With Sjogren’s, your exocrine glands - the glands that secrete moisture such as saliva, sweat, tears, breast-milk, gastric mucous, etc - become the main targets.
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