You might have heard that carrots especially the vitamin A from carrots can be an excellent food for your eyesight, so you are checking if carrots can really cure astigmatism.
Carrots are an excellent source of Vitamin A, which helps in astigmatism. This is because Night Blindness is one of the most common symptom of Astigmatism, which is why carrots can be a solution to its symptom. However, there is no scientific evidence that carrots can actually reduce or cure astigmatism itself. Instead, it is only a solution to its symptom.
To explain it further, let’s have an example. Fever is usually caused by infection, maybe from a bacteria or a virus. And drinking paracetamol reduces the fever but does not kill the bacteria or a virus. That’s the same with carrots and astigmatism.
Carrots can be an excellent source of vitamins for night blindness, which is one of the problems people with astigmatism face but is not a real cure for astigmatism.
Can Carrot Juice Cure Astigmatism
Carrots, particularly its vitamin A content is good for your astigmatism more specifically. night blindness. A 2005 Study titled: “The Effects of Carrot Consumption on Eye Sight in Various Lighting Conditions.” concluded that 4.5 ounce of carrots six days per week for 6 weeks improved their night vision, which is one of the most common symptom of astigmatism.
Source: Chrulski, Kenneth. “The Effects of Carrot Consumption on Eye Sight in Various Lighting Conditions.” Cleveland Clinic, 2005, civiceducation.clevelandclinic.org/Student-Projects/Student-Projects/2015-Fact-or-Fiction-The-Effects-of-Carrot-Consump.aspx.
However, take note that there is no scientific evidence that carrots can cure astigmatism itself. it is merely a relief to one of its symptoms that’s why it can help improve your eyesight.
In fact, people with low vitamin A levels have a poor night vision, which can make astigmatism worse as poor night vision is one of the main problems of people with astigmatism.
If you are interested to see what people with astigmatism see and what are the other things people with astigmatism see beside poor night vision, you may check this article: The world in the eyes of a person with astigmatism
How much Carrot Juice do I need to Drink to Fix My Eyesight
In the research study, 4.5 ounce of carrots eaten for 6 days a week for 6 weeks improved the participant’s night vision. That is equivalent to about half a cup of carrot juice per day since carrots are 86-95% water.
That is a computation since 4.5 ounce of carrots is about 125 grams which is 0.56 cups. Considering that carrots are 95% water, it will be about 1/2 cup per day.
In short, just as small as 1/2 cup of carrot juice per day will improve your eyesight.
Also take note that in the study, it did not just studied carrots but other sources of vitamin A.
In their conclusion, regardless of the source of vitamin A, it helped the participants improve their eyesight.
Here are the foods tested in the study: Fortified Rice, Amaranth Leaf, Goat Liver, Carrots, Small Dose Of Vitamin A (retinyl palmitate) and High Dose Of Vitamin A (retinyl palmitate)
Foods That Can Help in Astigmatism
11 Foods that can help with Astigmatism:
Citrus fruits such as oranges have a good amount of vitamin C which is good for the blood vessels around your eyes. Giving proper nourishment. Also, good blood flow is associated with decreased risk for macular degeneration and cataracts as a bonus
Kale is an excellent source of Lutein and Zeaxanthin which protects your eyes from damage. In fact, zeaxanthin helps build a yellow pigment in your eyes that shields it from extreme UV rays from the sun.
Furthermore, our body can’t make lutein and zeaxanthin. That is why it is good to get lutein and zeaxanthine from the diet. Eggs are also a good source of these nutrients.
As discussed in the study, carrots can be a wonderful source of vitamin A which is a good addition to your diet since it helps in night blindness. Another is Carrots also have lutein and zeaxanthin which helps in protecting your eyes from harmful UV rays.
In fact, just half a cup of carrots a day is enough to improve your eyesight.
Berries are good source of vitamin C, which improves the blood circulation around your eyes. This makes sure that nutrients will be easier to deliver reducing the likelihood of a patient to develop macular degeneration and cataracts.
As an addition, vitamin C is also good in improving the immune system which may help to prevent infections.
Source: Holmannová D, Koláčková M, Krejsek J. [Vitamin C and its physiological role with respect to the components of the immune system]. Vnitrni Lekarstvi. 2012 Oct;58(10):743-749.
The Zinc contained in your Beef actually helps in the delivery of vitamin A to your eyes. Having it in your diet not only improves your immune system but also makes sure that the nutrients you are taking gets to your eyes.
As said, Vitamin A is an excellent nutrient to take to have a better night vision, which will help in astigmatism by a lot.
Dairy such as milk is another source of Vitamin A and Zinc. Which go hand in hand to help your eyes. Vitamin A helps in night blindness which zinc helps the delivery of vitamin A from your liver to the eyes.
Almonds are an excellent source of vitamin E which is a wonderful antioxidants to protect your eyes from harm.
Walnuts also have a good amount of vitamin E which is a good antioxidant.
Pictacchio has a good amount of vitamin E that protects eyes from damage and also zinc which helps with the delivery of vitamin A to your eyes.
Fish is an excellent source of healthy fats especially Omega-3 Fatty Acids. These fats is not just good for your heart but also helps lubricate your eyes which prevent irritation from dry eyes.
Furthermore, some fish especially deep water fish contain a good amount of zinc which is excellent for vitamin A delivery.
Eggs is considered a complete one when it comes to eyesight. It has Vitamin E, Vitamin A, Zinc, Lutein, and Zeaxanthin. All of these are excellent nutrients for your eyes. Thus, this is a good addition to your diet.
Can astigmatism be corrected naturally?
There are is not yet a scientifically proven way to improve your eyesight naturally. Supplements can help your eyes but not in the treatment. However, hormesis is a good way to start in helping your eyes get better.
There is still hope.
That is a video of me explaining active focusing which helped me in reducing my myopia. it works with astigmatism as well