Forty-two days after delivery, it is not normal to still have a small amount of nightmare. The normal amount of nightmare clears in four to six weeks after delivery, and most of it clears in four weeks. In the first case, if you still have nightmare after 42 days, it usually means that your uterus is not recovering well or you are not resting well after delivery. In this case, first of all, ultrasound should be done to understand the recovery of the uterus and to see if there is residual fluid in the uterine cavity or fluid in the uterus. The second, need to continue to use drugs to promote uterine recovery, you can prescribe Chinese medicine treatment, you can also use proprietary Chinese medicine, like motherwort, biochemical granules can, if the symptoms are more obvious can also consider hospital use of contraction. If the uterine cavity residue caused by the need to clear the uterus. Thirdly, pay attention to rest. If you do not rest well or sleep well after delivery, it will also affect the recovery of the uterus and will lead to a long period of malodex.