alarm-ringing ambulance angle2 archive arrow-down arrow-left arrow-right arrow-up at-sign baby baby2 bag binoculars book-open book2 bookmark2 bubble calendar-check calendar-empty camera2 cart chart-growth check chevron-down chevron-left chevron-right chevron-up circle-minus circle city clapboard-play clipboard-empty clipboard-text clock clock2 cloud-download cloud-windy cloud clubs cog cross crown cube youtube diamond4 diamonds drop-crossed drop2 earth ellipsis envelope-open envelope exclamation eye-dropper eye facebook file-empty fire flag2 flare foursquare gift glasses google graph hammer-wrench heart-pulse heart home instagram joystick lamp layers lifebuoy link linkedin list lock magic-wand map-marker map medal-empty menu microscope minus moon mustache-glasses paper-plane paperclip papers pen pencil pie-chart pinterest plus-circle plus power printer pushpin question rain reading receipt recycle reminder sad shield-check smartphone smile soccer spades speed-medium spotlights star-empty star-half star store sun-glasses sun tag telephone thumbs-down thumbs-up tree tumblr twitter tiktok wechat user users wheelchair write yelp youtube

Eye Myth Busters – #1- Eating Carrots Makes Your Eyes Better

You may have been told or heard that “carrots are good for your eyes” but not for the reasons that most people think.  Most people when they hear that statement assume it means you won’t need glasses or it reduces the need for them.  The need for glasses is determined by the optics of the eye (how light rays are bent)  which is more related to genetics and eye structure than the nutritional state of the eye tissues.

Carrots are rich in the supply of beta-carotene, a carotenoid, that is made into Vitamin A by your body.  However, if your body doesn’t need Vit. A, it doesn’t make more.

What vitamin A does is help with your ability to see by allowing the receptors in your eye to work more efficiently.  Vitamin A is needed in the chemical processes that occur that change light signals into electrical signals that get sent to the vision center in the brain.    It is especially needed for night vision.  Often times though poor night vision is the result of uncorrected vision problems that glasses would help with.  A state of the art, anti-glare treatment on the lenses also maximizes the sharpness and comfort of the night vision as well.

Actually, other vegetables are probably better for your eye health overall.  Spinach leaves or other dark leafy vegetables like Kale are better due to the amount of lutein and zeazanthin carotenoid pigments as well as vitamins and minerals.  All darker colored fruits and vegetables with red, orange, dark green, yellow and purple colors are going to be great for the eyes.   Pale colored iceberg lettuce doesn’t count, it’s basically fiber.

So while you might think, “A salad a day keeps the eye doctor away, ” this is partially true.  At least in regards to the health of the eye.  If your eye does not refract light correctly, no food in the world will make it focus better.  Only a lens in front will make you see clearly.  So go ahead, eat those carrots and other veggies to help keep the eyes healthy.   Just make sure to leave off the ranch dressing.

Courtesy of Dumas Vision Source, PLLC and Dr Tory W. Moore, Optometric Glaucoma Specialist.    Serving the Dumas, Texas,  Moore County and upper Texas Panhandle area for 21 years.   Call (806) 935-2020 for appointment or visit our optical gallery without an appointment.  Connect on Twitter @eyedocdumas and like our Facebook business page:  Dumas Vision Source You also can visit our website for more information.   Tory Moore, OD  – “A Hometown Eye Doctor You Know and Can Trust!”