Sparkling water myths debunked: Is it actually bad for your health?

Is sparkling water harmful? Does it cause belly growth? Although this beverage has been known since the 18th century, many myths associated with its consumption persist. What exactly is sparkling water, and what impact does it have on health?

Sparkling water is simply mineral or spring water that has been enriched with carbon dioxide under pressure. For many, it's the preferred way to hydrate, while others believe it harms tooth enamel and causes digestive problems. What is the truth?

Sparkling water should not cause any ailments in a healthy person. Carbon dioxide is not harmful; on the contrary, it can have positive effects. Sparkling water quenches thirst better thanks to the bubbles that irritate the palate and taste buds. Moreover, the presence of carbon dioxide keeps the water fresh longer.

Significantly, sparkling water—like mineral or spring water without bubbles—effectively hydrates the body, which is one of the many essential functions of water. Studies have also shown that drinking sparkling water can lead to an immediate (but short-term) increase in the feeling of fullness. This is due to the bubbles, which increase the feeling of fullness in the stomach but in no way contribute to a permanent increase in waist size. Moreover, sparkling water can aid digestion and relieve constipation.

Sparkling water, especially without additives, contains no calories, making it a good choice for people watching their weight. It can be a healthy alternative to sugary soft drinks, helping to reduce sugar consumption. It's worth noting that sparkling water does not destroy tooth enamel. Sugary soft drinks are responsible for that; natural sparkling water is much less acidic and should not cause harm.

People suffering from certain conditions should be cautious when drinking sparkling water. Those with gastroesophageal reflux disease may notice a worsening of symptoms after consuming sparkling water, and those with sensitive intestines may experience increased bloating and discomfort. Other contraindications include stomach ulcers, recurrent stomach pain, chronic obstructive pulmonary disease, throat or larynx problems, and hypertension.