Rich in water, supplement electrolytes, help the body stay fresh
Watermelon has more than 90% water, so watermelon juice is an ideal choice to rehydrate, especially on hot days. "A glass of diced watermelon provides about 139 ml of water, which helps replenish the amount of fluid lost after being outdoors, especially when eaten with salty dishes," said Alexandra Rosenstock, nutritionist (RD, CDN) at Weill Cornell Medicine and NewYork- Presbyterian (USA).
In addition to water, watermelon juice is rich in electrolytes such as magnesium and potassium. These are important minerals that help muscles and the brain function normally, while maintaining fluid balance in the body. Julia Zumpano, a nutritionist at the Cleveland Clinic for Gastroenterology, said: When exercising or sweating a lot, it is necessary to supplement electrolytes through fruits like watermelon.
Supports the heart, controls blood pressure and weight
Watermelon juice is rich in L-citrulline, an amino acid that helps improve blood circulation and supports blood pressure control. Zumpano explains: Citrulline may increase the bioavailability of nitric oxide, which helps blood vessels relax, thereby reducing the risk of high blood pressure and cardiovascular disease.
In addition, watermelon juice also contains L-arginine, lycopene, beta-carotene and vitamin C, antioxidants that help reduce inflammation, improve blood lipids, protect heart cells and blood vessels from damage. Research shows that a diet rich in lycopene can lower blood pressure and reduce the risk of atherosclerosis.
Not only good for the heart, watermelon juice is also a reasonable choice for people who want to control their weight. With low calories, high in fiber and water, this fruit creates a feeling of fullness for a long time, supporting weight loss. Some studies have also shown that eating or drinking watermelon regularly helps improve diet quality in both adults and children.
More than a refreshing drink
Interestingly, watermelon can be used completely. In addition to the fruit meat to press or eat fresh, watermelon peels can be stir-fried, stewed or soaked in sour taste; watermelon seeds are also delicious and contain a lot of vegetable protein.
Rosenstock emphasizes: Truff juice is a source of vitamins A, C, folate, lutein and many other nutrients, both delicious and supportive of overall health.
However, experts also recommend that people with diabetes or potassium limitation should consult a doctor before supplementing watermelon juice regularly.
A glass of watermelon juice every day can bring many benefits: water retention, electrolyte supplementation, cardioprotection, blood pressure control and weight loss support. With a combination of sweetness and nutritional value, this is a drink that is both delicious and healthy in the summer and all year round.
