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有些人冬夜上床后怕冷,懒得起床小便,使尿液长时间憋在膀胱里.这对身体非常有害。尿液中含有尿素和尿酸有毒物质,尿液在人体内积蓄的时间过长,机体会受到有毒物质的侵蚀,从而引起膀胱炎和尿道炎,酿成尿痛、尿血或漏尿等疾病.特别女同志,由于尿道短而宽,尿道括约肌薄弱,细菌容
Some people go to bed after winter night afraid of cold, too lazy to get up and urinate, so that the urine in the bladder for a long time in. This is very harmful to the body. Urine contains urea and uric acid toxic substances, urine accumulates in the human body too long, the body will be eroded by toxic substances, causing cystitis and urethritis, resulting in dysuria, hematuria or urine leakage and other diseases. Lesbian, due to the short and wide urethra, urethral sphincter weak, bacteria capacity