What happens when you eat watermelon everyday
Despite the popular belief that watermelon is just water and sugar, watermelon is actually a nutrient dense food. It provides high levels of vitamins, minerals, and antioxidants and just a small number of calories.
Watermelons have become synonymous with summer and picnics, and for good reason.
Their refreshing quality and sweet taste help to combat the heat and provide a guilt-free, low maintenance dessert.
Along with cantaloupe and honeydew, watermelons are a member of the botanical family Cucurbitaceae. There are five common types of watermelon: seeded, seedless, mini (also known as personal), yellow, and orange.
The watermelon has been cultivated for thousands of years, with evidence stretching back to the Ancient Egyptians – who were expert cultivars.
Watermelon is thought to aid conditions including asthma, cancer, and inflammation.
Possible health benefits of watermelon
The risks for developing asthma are lower in people who consume a high amount of certain nutrients. One of these nutrients is vitamin C, found in many fruits and vegetables, including watermelon.
A study published by the American Journal of Hypertension found that watermelon extract supplementation improved the health of the circulatory system in obese middle-aged adults with prehypertension or stage 1 hypertension.
Diets rich in lycopene – found in watermelon – may help protect against heart disease.
As an excellent source of antioxidants, including vitamin C, watermelon can help combat the formation of free radicals known to cause cancer. Lycopene intake has been linked with a decreased risk of prostate cancer in several studies.
Digestion and regularity
Watermelon, because of its water and fiber content, helps to prevent constipation and promote regularity for a healthy digestive tract.
Made up of 92 percent water and full of important electrolytes, watermelon is a great snack to have on hand during the hot summer months to prevent dehydration. It can also be frozen in slices for a tasty cold Popsicle-style snack.
Choline – found in watermelon – is a very important and versatile nutrient; it aids our bodies in sleep, muscle movement, learning, and memory. Choline also helps to maintain the structure of cellular membranes, aids in the transmission of nerve impulses, assists in the absorption of fat, and reduces chronic inflammation.
Watermelon and watermelon juice have been shown to reduce muscle soreness and improve recovery time following exercise in athletes. Researchers believe this is likely due to the amino acid L-citrulline contained in watermelon.
Watermelon Extract May Significantly Reduce Blood Pressure
New research also highlights the role of watermelon nutrients on heart attack prevention, via a significant reduction in blood pressure. Obese study participants who received citrulline and arginine supplements derived from watermelon extract had significant improvements in blood pressure and cardiac stress, both while at rest and undergoing a stressful cold-water test.17 According to the researchers:
“Watermelon supplementation reduced aortic BP [blood pressure] and myocardial oxygen demand during CPT [cold pressor test] and the magnitude of the cold-induced increase in wave reflection in obese adults with hypertension. Watermelon may provide cardioprotection by attenuating cold-induced aortic hemodynamic responses.”
Remember, in your body the citrulline in watermelon is converted into L-arginine, which is a precursor to nitric oxide. Adequate nitric oxide is required to enable you blood vessels to stay relaxed and open for blood flow, which is one reason why it may help lower blood pressure.
Watermelon for Inflammation, Sexual Health, and More
L-arginine may also help with erectile dysfunction by helping to relax your blood vessels, including those supplying blood to your penis – and that’s why watermelon is sometimes referred to as “Nature’s Viagra.” In fact, citrulline supplementation has been found to improve erection hardness in men with mild erectile dysfunction.18
What else is watermelon good for? It’s rich in anti-inflammatory substances. For instance, watermelon contains the anti-inflammatory antioxidant lycopene as well as cucurbitacin E, or tripterpenoid, which reduces the activity of the pain and inflammation-causing enzyme cyclooxygenase – the same enzyme blocked by COX-2 inhibitors, which include most NSAIDs like aspirin and ibuprofen. While being very low in calories (about 46 calories in a cup), watermelon also contains an impressive variety of other important nutrients in which many Americans are lacking, including: