女性由于尿道短、尿道口距肛门较近等生理原因,容易罹患尿道炎、膀胱炎、肾盂肾炎等统称尿路感染。在怀孕以后更易患这类疾病,值得引起注意。某医院曾对妇女尿路感染进行了调查,其中孕妇发病率高达11%,这是因为:妇女妊娠期,雌激素和孕激素的分泌增加,特别是孕期可抑制输尿管、肾盂及肾盂平滑肌,使其扩张而蠕动减慢,影响尿 Women due to short urethra, urethra close to the anus and other physiological causes, susceptible to urethritis, cystitis, pyelonephritis, urinary tract infection, etc. collectively. More susceptible to these diseases after pregnancy, deserve attention. Urinary tract infection in women had been investigated in a hospital, of which pregnant women as high as 11% incidence rate, this is because: women during pregnancy, estrogen and progesterone secretion increased, especially during pregnancy can inhibit the ureter, renal pelvis and renal pelvis, Its expansion and slow peristalsis, affecting urine