If the ectopic pregnancy is successfully treated conservatively, the mass will disappear and be absorbed completely, which varies from person to person, and it usually takes about one month, some may take longer. The first step is to kill the embryonic tissue, after which the mass will slowly dissipate and after that it will be completely absorbed, which takes a longer time, usually about one month. Usually, methotrexate and mifepristone are chosen to kill the embryo, and at the same time, traditional Chinese medicine can be used to kill the embryo, which is also relatively effective. If you need the mass to dissipate faster, you can also combine it with moxibustion, which can activate blood circulation and eliminate blood stasis, reduce swelling and disperse nodules, and also promote the dissipation of the mass. The size of the ectopic pregnancy mass is also a factor that affects the dissipation, and if the mass is large, it may take longer to dissipate.