The situation of increased morning urine foam may be caused by urinary tract infection, chronic prostatitis or proteinuria, which needs to be clearly diagnosed through further examination including urine routine urine culture, prostate fluid routine, 24-hour urine protein quantification, urine osmosis, and pressure urine trace protein. If it is caused by urinary tract infection or chronic prostatitis, choose Chinese medicine to clear heat and dampness and anti-inflammatory, such as Sanjin Tablet, Bazheng Capsule, Hot Lin Qing Capsule, the foam of urine will slowly disappear after about 2 weeks of treatment. If it is considered to be caused by proteinuria, it is likely to be the early manifestation of glomerulonephritis or nephrotic syndrome, which requires continuous oral prednisone tablets, Jin Shui Bao capsule, Bai Ling capsule, and treatment for at least half a year before the proteinuria will improve and the foam in the urine will slowly decrease.