Does Drinking Too Much Water Have Both Benefits and Drawbacks for the Kidneys?

Water is the source of life, and everyone should drink water, but not too much. Generally, each healthy adult should drink about 1.5 liters of water per day, which is beneficial for the body and detoxification. However, it should be noted that drinking water should also adhere to the principle of moderation. Drinking too much water may cause some adverse effects on the kidneys. Renal edema is mainly caused by drinking too much water, which easily dilutes urine and increases its volume. This in turn increases the burden on the kidneys, allowing undigested water mixed with toxins to infiltrate into vital organs, resulting in renal edema, facial edema, and other conditions. Excessive drinking can also increase the pressure on the kidneys. When a large amount of water rushes into the kidneys, they may not be able to handle the blood concentration in a short period of time, leading to adverse effects and even more discomfort. Therefore, it is important to adhere to the principle of moderation when drinking water. Drinking water continuously is essential for maintaining good health, as dehydration can lead to physiological dysfunction. However, excessive drinking can also pose health risks and damage the kidneys. Therefore, it is crucial to drink water scientifically and moderately.