The presence of ovarian cysts will only change the function of the ovaries and may be accompanied by certain changes in the morphology of the ovaries, which may also affect the development of the follicles, but it will not necessarily affect the pregnancy. If the early stage is small, the pregnancy will not be affected, but when the ovarian cysts are large, even if you are pregnant, you must pay attention to the pregnancy checkups and also pay attention to rest to avoid the chance of ovarian torsion and rupture due to strenuous activities. If you are not pregnant, it is advisable to consider surgical debridement to avoid rupture during pregnancy, and surgery during pregnancy should be carefully considered because some anesthetic drugs may also affect the fetus.