Carbonated and non-carbonated water are equally effective in hydrating the body. However, the former in some cases can worsen the work of the urinary and digestive system. This was revealed to The Conversation by members of the Faculty of Medicine and researchers from Bond University (Australia). The scientists explained that when it comes to maintaining water balance, non-carbonated and carbonated water are equally beneficial. In addition, there is no evidence that carbonated water damages bones or teeth. Because of its higher acidity, carbonated water can indeed soften tooth enamel, but this effect is more pronounced with sugary drinks and citrus juices. According to the researchers, sometimes carbonated water can cause stomach upset. This is due to the buildup of gases that can cause abdominal bloating, cramping and discomfort. In people with an overactive bladder, the increased acidity of such water can also impair the urinary system. Nevertheless, the body of a healthy person, carbonated water will not cause harm. Scientists are also convinced that you should not be afraid of drinking food. Water does not dilute gastric juice and does not interfere with digestive processes.