You were probably told to "eat your carrots" by your parents and you probably tell your kids the same thing, and when asked why, you explain, "Because they're good for you!"
But how did the carrot get such a good reputation and why exactly are the root vegetables so good for our health?
What Are Carrots?
Carrots are known as the ultimate health food and one of the most widely used and enjoyed vegetables in the world, partly because they grow relatively easily, and used in a number of dishes. They are classified and categorized as a root vegetable. It is typically orange in color, but purple, white, yellow, and red carrots are also available, just not as common.
The taproot of the carrot is the part of the vegetable most commonly eaten, although the greens are still beneficial in salads and other forms. They can be eaten as a stand-alone vegetable for snacks or steamed and eaten as side dishes. Both adults and children like them because of their crunchy texture and sweet taste, so this is one of the valuable vegetables for parents, as children seem to enjoy eating them, which is a rare exception!
The many medicinal and health benefits of carrots are what makes this such an important vegetable across the globe, so let’s first understand what exactly is it about carrots that make them so beneficial.
The health benefits of carrots include reduced cholesterol, prevention from heart attacks, prevention of certain cancers, improved vision and reduced signs of premature aging. Furthermore, carrots have the ability to increase the health of your skin, boost the immune system, improve digestion, increase cardiovascular health, detoxify the body, and boost oral health in a variety of ways. They also provide ample amounts of vitamins and minerals.
Most of the benefits of carrots can be attributed to their beta-carotene and fiber content. This root vegetable is also a good source of antioxidant agents. They are rich in vitamin A, vitamin C, vitamin K, vitamin B8 (Inositol), pantothenic acid, folate, potassium, iron, copper, and manganese.
Now, let’s find out how this impressive list of nutrients and organic compounds actually affects human health.
Health benefits of carrots include the following:
- Prevent Heart Disease
In a study meant to reveal the therapeutic value of carrots, researchers at the Wolfson Gastrointestinal Laboratory in Edinburgh, Scotland revealed that cholesterol level drops by an average of 11 percent if seven ounces of raw carrots per day are taken for three weeks.
High cholesterol is a major factor for heart disease. Since regular consumption of carrots reduces cholesterol levels, it is a good idea to consume a healthy dose of carrots, in order to prevent heart-related problems.
A group of Swedish scientists discovered that these root vegetables can reduce the chances of having a heart attack. A study conducted at the Mario Negri Institute of Pharmacological Research in Italy found that those who ate more carrots had a 1/3rd risk of heart attack as compared with those who ate fewer carrots.
- Lower Blood Pressure
Next time you start getting worked up about something and your blood begin to boil, eat a carrot! Carrots are rich sources of potassium, which is a vasodilator and can relax the tension in your blood vessels and arteries, thereby increasing blood flow and circulation, boosting organ function throughout the body and reducing the stress on the cardiovascular system. High blood pressure is also directly linked to atherosclerosis, strokes, and heart attacks, so this is yet another heart-healthy aspect of carrots! The coumarin found in them also has been linked to reducing hypertension and protecting your heart health!
- Boost Immunity
Carrots contain a number of antiseptic and antibacterial abilities that make it ideal for boosting the immune system. Not only that, they are a rich source of vitamin C, which stimulates the activity of white blood cells and is one of the most important elements in the human immune system.
- Help in Digestion
Carrots, like most vegetables, have significant amounts of dietary fiber in those orange roots, and fiber is one of the most important elements in maintaining good digestive health. Fiber adds bulk to stool, which helps it pass smoothly through the digestive tract, and it also stimulates peristaltic motion and the secretion of gastric juices. Altogether, this reduces the severity of conditions like constipation and protects your colon and stomach from various serious illnesses, including colorectal cancer. Fiber also boosts heart health by helping to eliminate excess LDL cholesterol from the walls of arteries and blood vessels.
- Prevent Cancer
Beta-carotene consumption has been linked to a reduced risk of several cancers, notably lung cancer. British researchers discovered that increasing beta-carotene consumption from 1.7 to 2.7 milligrams per day reduced lung cancer risk by more than 40 percent. The average carrot contains about three milligrams of beta-carotene.
In a separate study, researchers found that eating fiber-rich carrots reduces the risk of colon cancer by as much as 24 percent. Another study shows that women who ate raw carrots were five to eight times less likely to develop breast cancer than women who did not. Further research into the application of both carrots and beta-carotene in relation to other forms of cancer is ongoing.
- Macular Degeneration
This is a common eye disease of the elderly that impairs the function of the macula. Research has found that people who ate the most amount of beta-carotene had a forty percent lower risk of macular degeneration compared with those who consumed the least. Beta-carotene can also split itself via an enzymatic reaction to form provitamin A, which is often associated with antioxidant capacity in relation to vision. Therefore, carrots are an all-around vision booster.
- Improve Eyesight
Deficiency of vitamin A can cause some difficulty seeing in dim light. Since carrots are rich in vitamin A, it is good for improving eyesight and preventing conditions like night blindness from developing as we age.
- Improve Oral Health
The organic compounds in carrots all by themselves are good for mineral antioxidants, but carrots also stimulate the gums and induce excess saliva. Saliva is an alkaline substance and combats the bacteria and foreign bodies that can often result in cavities, halitosis ( chronic bad breath), and other oral health risks.
- Reduce the Risk of Stroke
Eating a carrot every day reduces the risk of stroke by 68%. Many studies have strengthened the belief in the “carrot effect” on the brain. Studies conducted on stroke patients revealed that those with highest levels of beta-carotene had the highest survival rate.
- Control Diabetes
Carrots are good for blood sugar regulation due to the presence of carotenoids in this delicious vegetable. Carotenoids inversely affect insulin resistance and thus lower blood sugar, thereby helping diabetic patients live a normal, healthy life. They also regulate the amount of insulin and glucose that is being used and metabolized by the body, providing a more even and healthy fluctuation for diabetic patients.
Carrots have antiseptic qualities and can, therefore, be used as laxatives, vermicides and as a remedy for liver conditions. Furthermore, carrot juice improves stomach and gastrointestinal health.
Therefore, carrots, as raw fruits, juice or in cooked form, are always a good choice for your health! I personally juice Carrots daily for its delicious taste and splendid benefits. You should too!
References
- http://www.sciencedirect.com/science/article/pii/S0378874108003267
- http://pubs.acs.org/doi/abs/10.1021/jf00093a005
- http://onlinelibrary.wiley.com/doi/10.1111/j.1365-2621.2004.tb09955.x/abstract
- http://www.sciencedirect.com/science/article/pii/S0944711300800641
- http://www.aseanfood.info/Articles/11020014.pdf