On the second day after painless abortion, it is normal when there is rotten meat-like stuff discharged from the blood and there is not much bleeding, but it is abnormal if there is a lot of bleeding. Painless abortion is a surgical procedure to terminate pregnancy through negative pressure principle under the assistance of intravenous anesthesia, which needs to be operated by a professional physician. After abortion, as there will still be pregnancy metamorphosis tissue discharged, so in the next day when there is rotten meat-like things discharged in the blood is normal, but when accompanied by heavy bleeding is abnormal, there may be complications such as incomplete suction, you need to go to the hospital in time to see a doctor. After painless abortion, we should pay attention to appropriate rest, not premature exertion and strenuous exercise, keep the vulva clean and dry, prohibit tub baths and sexual intercourse for 1 month, and review on time. But when there is an increase in vaginal bleeding, abdominal pain, fever and other conditions should go to the hospital in time.