Hello, I have gone through the query and understood your concern. Here are your answers: 1. To induce a medical abortion, it is always advisable to seek the help of a specialist and follow the procedure under the supervision of the doctor. 2. Preliminary investigations like blood counts, urinalysis and a trans-vaginal sonogram to locate the gestation sac and to know the age of the pregnancy are to be done. 3. Mifepristone and Misoprostol are the commonly followed combination to induce medical abortions, but the dosage varies depending on the period of gestation. 4. With proper procedure, there is no harm for a future pregnancy. Repeated abortions are not good as they induce uterine irritability. 5. The medication can lead to cramping pain, diarrhea, vomiting and excessive bleeding, if products are retained. Hope your queries are clarified. Take care.