namely, they tested ten most popular brands of carbonated water in Europe and found that the water contained 2 to 11 times more salt than water tap. Here you can read more: www.dailymail.co.uk
Regular consumption of carbonated water can cause kidney problems, hypertension, stroke and heart attack.
By drinking a liter of carbonated water every day or more can seriously damage your health. However, you can drink some carbonated water occasionally. People with high blood pressure should avoid carbonated water.