Watermelon is rich in many essential nutrients like vitamin A, B1, B6 & C, pantothenic acid, biotin, potassium, and magnesium. The red watermelon also contains a powerful carotenoid antioxidant known as lycopene (plant pigment that responsible for the red color of watermelon, tomatoes and pink guavas). These powerful antioxidants help to neutralize free radicals that can lead to inflammation, general sickness and chronic illnesses such as heart attack, stroke and cancer.
When choosing a watermelon, look at the red watermelon because lycopene is found only in this varieties. The redder the watermelon, the more lycopene it contains. It is a natural source of most powerful antioxidants provided by nature. It is a good source of the antioxidant vitamins C and A to protect us from diseases. It reduces the risk of dehydration.
Some of the major health benefits of Watermelons are:
- Watermelon Fight Against Cancer
The lypocene in watermelon has been found to be effective in preventing cancers, particularly breast cancer, colon cancer, lung cancer, prostate cancer and endometrial cancer. A study conducted by Harvard University found that men who ate lycopene-rich diet had a lower risk of developing certain cancers, especially prostate cancer than those who did not.
- It Relieves Kidney Disorders in People
Watermelon is a good source of potassium, which is very helpful in cleaning off the toxic depositions in the kidneys. Moreover, it is helpful in reducing concentration of uric acid in the blood, thereby reducing the chances of kidney damage.
- It Reduces High Blood Pressure
As watermelons are rich in potassium and magnesium, they help in controlling blood pressure and maintaining the body’s proper electrolyte and acid-base balance.
- It Improves Eye Health
Watermelons are an excellent source of vitamin A and beta carotene, which help improve overall eye health. Eating watermelon can also prevent age related macular degeneration (AMD), the major cause of vision loss in older people.
- Reduce The Risk of Heart Disease
Apart from protective cancers, lycopene in watermelon also provide cardiovascular benefits. Researchers found that women who consumed 7-10 servings of lycopene-rich diets every week had 29% lower risk of heart disease when compared with women who ate less than 1.5 servings of lycopene-rich diets each week. Watermelon also contains the amino acids citrulline and arginine, which can help promote arteries, blood flow, and overall heart health.
- It Boosts the Immune System
Vitamin C in watermelon can help boost the immune system, which in turn help protect your body from various illness and infections.
- It Treats Erectile Dysfunction in Men (Impotence)
Arginine present in water melon is beneficial in treating erectile dysfunction. Arginine boosts nitric oxide, which relaxes blood vessels, the same basic effect that Viagra has. While watermelon may not be as organ-specific as Viagra, it is a best way to relax blood vessels without the side effects of prescription drugs. A study of 50 men with impotence reported significant improved sexual function after they were given arginine supplementation.
- It Promotes Weight Loss
Watermelon is low in calories and high in water content, hence it is a perfect snack for people looking to lose weight.
- It Reduces Blood Sugar
Minerals such as potassium and magnesium help in proper functioning of insulin in the body, thus reducing the blood sugar level. Arginine, another component found in water melons also has been shown to improve insulin sensitivity in patients with type 2 diabetes.
- It Keeps The Body Hydrated
Since watermelon contains high water content – 92 percent water, it can help to replenish body fluids. Also, watermelons help in providing a cooling effect in your body. So it’s the best refreshing snack option during the hot summer season. By having watermelons, you can keep your body hydrated and healthy.