What's wrong with pissing bubbles?

If the patient shows foaming urine, consider that it may be due to the patient showing kidney disease, especially nephritis. This can cause proteinuria, resulting in foaming urine. It is recommended that urine routine examination should be done at the hospital. If it is clear that it is caused by proteinuria, symptomatic treatment should be carried out as soon as possible. There is also a possibility that male patients stand up to urinate, causing greater impact of urine, resulting in foaming when urinating. This is normal and does not require special treatment.