With its refreshing effervescence, sparkling water already has a leg up on plain, old still water. In addition to keeping you hydrated, sparkling water might have benefits to your health as a result of its mineral content. Dress up a glass of cold sparkling water with a squeeze of fresh lemon juice and toast to your health.
Just the Basics: Hydration
People often find the bland taste of plain water unappealing, and as a result they might not drink enough. However, proper hydration is key to optimal health -- and water is the perfect liquid for general hydration needs because it's calorie- and sugar-free. Adequate hydration supports good health by helping your body cool itself, keeping your mouth, nose and eyes moist, promoting optimal joint and muscle function, maintaining healthy skin, cleansing your body of toxins and lowering your blood volume for better cardiovascular health. If you just can't seem to get yourself to drink enough plain water, sparkling water may tickle your taste buds and help you drink more water for better health.
Rich Source of Bone-Strengthening Calcium
It's called "mineral" water for good reason: It contains significant amounts of minerals including calcium. Although the amount of calcium will vary among brands, some options contain as much as 348 milligrams of calcium per liter. That's 44 percent of the daily value for calcium based on a 2,000-calorie diet. Best known for its role in promoting bone strength, calcium is also essential for muscle function including heart function, as well as cell signaling, nerve transmission and hormone secretion. Combined with a balanced diet, drinking mineral water can help you get the calcium you need for optimal health.
Adds More Magnesium to Your Diet
Magnesium plays an important role in many biological functions, including the synthesis of protein, muscle and nerve function, and the regulation of blood sugar and blood pressure. It's also necessary for the production of energy. Many people don't get enough magnesium in their diets, according to a study article published in the January 2002 issue of "The American Journal of Clinical Nutrition;" however, the study concluded that mineral water can provide a valuable source of magnesium in a natural, calorie-free package. Sparkling mineral water can contain as much as 108 milligrams of magnesium per liter, which is 29 percent of the daily value for this mineral.
When Mineral Water isn't Healthy
Sparkling water that's flavored may contain sugar or artificial sweeteners. That's not what you want when you're looking for a good hydration option. Some sparkling water may also lack the minerals responsible for many of its health benefits. When choosing a sparkling mineral water, opt for a variety that's high in minerals and free from sugar and artificial sweeteners, flavorings and colors. Add fresh fruit to your sparkling mineral water for some natural sweetness.