Urine pH 6.0, which is a weakly acidic urine, is a normal test range and represents an indicator of the acidity of the urine. The normal value is within the range of 4.5-8, and if it is between 5-6, it is a more appropriate state and does not require any treatment. The pH of urine varies dynamically with diet, medication and water intake, and is not at a constant value. In most cases, it is weakly acidic, but if there is alkalosis or too much alkaline substances are used, the urine can be alkaline, such as oral sodium bicarbonate tablets, or taking more vegetables. However, if acidic food or acidic drugs are used, such as vitamin C or too much meat, the pH will drop, but as long as it fluctuates between 4.5 and 8 without any symptoms, it is within the normal range. If the pH of urine changes too much, or if it is accompanied by some discomfort in urination, further diagnosis in hospital is needed to guide whether medication intervention is needed.