Misoprostol tablets can be used before abortion, because Misoprostol tablets have the effect of softening and dilating the cervix, which can reduce the time of the operation and reduce the pain stimulation. The side effects of Misoprostol Tablets are as follows: 1. Some patients may experience nausea, vomiting, dizziness, weakness, lower abdominal pain, etc. after taking it; 2. Some patients may experience flushing, fever, itching, etc.; 3. Some patients may experience allergy, etc. If a woman has an unwanted pregnancy, she can terminate the pregnancy by abortion when there is no requirement for childbearing. It is recommended that women apply medication or abortion under the guidance of regular hospitals and doctors, and don’t choose blindly.