Hello! My friend, "soda water" is a carbonated drink. It is a drink in which carbon dioxide is pressed into purified drinking water and sweeteners and flavors are added. Benefits of soda water: 1. Soda water is weakly alkaline. The human body's internal environment is slightly alkaline. We eat a lot of meat and fish every day, which are all acidic foods. Therefore, acid-base balance is required. Then, eating more alkaline foods is more beneficial to your health (without a history of gastrointestinal disease). 2. Soda water is good for nourishing the stomach, because soda water can neutralize gastric acid. If there is less gastric acid secretion, long-term drinking of soda water can also cause harm. 3. Soda water can help relieve the symptoms of indigestion and constipation. 4. Beauty: Soda water has antioxidant effects and can prevent skin aging. Lemon soda water: Helps increase appetite, prevent skin aging, and beautify the skin. However, if you drink it for a long time, you should be careful about the harmful effects of excessive intake of artificial sweeteners and flavors on your health. In addition, soda water can neutralize gastric acid, enhance gastrointestinal absorption, and strengthen the stomach. However, long-term use of soda may cause alkalosis, which can range from anorexia, nausea, headache, convulsions to coma in severe cases, especially the elderly and patients with kidney disease. Long-term use is more likely to cause alkalosis.