不少产妇分娩以后害怕产后的及时排尿,即使膀胱十分胀满,也不肯解小便。其实,产后及时小便是有其科学道理的。如能照办,可以免去产妇产后一些不必要的痛苦。众所周知,人体的肾脏器官每时每刻都在产生尿液,然后经输尿管进入膀胱贮存。当尿液贮存到一定量的时候,就会刺激神经末梢,反射性地引起尿道括约肌的松弛与膀胱肌的收缩,于是将尿液排出体外。正常成年人一般是每4小时左右小便一次,全天的尿量约为1500—2000毫升。如果排尿发生障碍,就容易使尿液在膀胱内潴留,从而导致膀胱炎等不良的后果。那么,有些产妇(尤其是初产妇)在生了小孩后为什么害怕及时解小便 Few mothers after childbirth afraid of timely postpartum urination, even if the bladder is very full, but also refused to relieve urine. In fact, postpartum timely urination is its scientific truth. If it can be done, some unwanted pain after giving birth can be avoided. As we all know, the body’s kidneys and organs all the time in the urine, and then through the ureter into the bladder storage. When the urine stored to a certain amount, it will stimulate nerve endings, reflex urethral sphincter caused by relaxation and contraction of the bladder muscle, so urine excreted. Normal adults usually urinate about once every 4 hours, urine output is about 1500-2000 ml throughout the day. If urination occurs obstacles, it is easy to make urine retention in the bladder, resulting in cystitis and other adverse consequences. Well, some mothers (especially mothers) are scared and relieve their urination after they have children