Everyone knows the old wives’ tale about how eating carrots can improve eyesight. Parents communication this to kids as a way to encourage them to clean the vegetables off of their plate. But you probably can’t help but wonder whether there’s any truth behind the old adage.
Well, it is true, but the benefits can actually be attributed to the vitamin A found in the vegetable. Carrots are packed with vitamin A, which is why they are generally the food of choice. This vital nutrient is also found in cantaloupe, watermelon, bell peppers, carrots, spinach and sweet potatoes. Best of all, as your optometrist in Cape Cod, MA can certainly attest, it really can help your eyesight!
Vitamin A also offers a variety of other eye benefits, including preventing eye infections and helping to protect and lubricate the eyes. Failing to get enough vitamin A in either food or supplement form can result in night blindness and vision loss. With all of this in mind, the benefits vitamin A has to offer could make even those vegetables seem a little more appetizing.
Here are just a few of the ways vitamin A can help your eyes:
- Promotes good eyesight: As previously mentioned, vitamin A is essential for promoting good vision. Its effects are especially crucial for seeing in poorly lit or dark areas. Without an adequate amount of vitamin A, you likely wouldn’t be able to see the full range of colors, including orange and purple. The best way to improve your vision is to regularly incorporate vitamin A-filled foods into your diet.
- Prevents eye infections: The antioxidants found in vitamin A are known for fighting free radicals that commonly cause eye infections. Consuming vitamin A frequently will protect the mucus membrane covering your eye, which then acts as a barrier to bacteria and viruses associated with eye infections.
- Cures dry eyes: Dry eyes can be a pain. Alleviate the discomfort by increasing your vitamin A intake. Vitamin A drops can help cure the dryness and provide additional lubrication to protect your eyes. Oftentimes, these eye drops are just as effective as expensive prescription options.
Ultimately, the amount of Vitamin A you need will depend on a couple different factors, including your age and gender. Typically, women should consume approximately 700mcg of vitamin A each day, while men need about 900mcg. Parents should aim to give children under the age of three at least 300mcg per day. That amount increases to 400mcg for those ranging in age from four to eight years old. Always check with your optometrist in Cape Cod, MA before taking any vitamin supplements to ensure they fit your needs and to develop a recommended dosage best suited for your unique vision.
You’ll never have to worry about your eyesight when you work with the team of experts at Bayview Optometrics. Our comprehensive eye exams utilize the latest technology to catch a variety of common eye-related problems before they start. Call us today to schedule an appointment!