If you still have not cleared up your nightmare for more than 40 days, you should go to the hospital for a timely checkup. You can have an ultrasound examination to find out how the uterus is recovering and whether there is any residue in the uterine cavity, or a gynecological examination to find out the condition of the cervix, or a routine white belt examination to find out if there is any infection causing the nightmare. Depending on the results of the examination, treatment will be given. If the dew does not clear for more than 40 days due to poor contraction of the uterus, you can give Yimu Cao Oral Liquid to help the uterus contract and promote the discharge of blood from the uterine cavity, or give Wu Jia Biochemical Capsules to promote the contraction of the uterus. If the ultrasound indicates residue in the uterine cavity, perform a timely uterine evacuation. If there is odor in the removed tissue, there may be infection, which should be treated with uterine contraction and anti-infection.