Excuse me, after aborting, how long can you menstruate for

After abortion, how long will menstruation, mainly depends on the recovery of the endometrium. Most people in a month after abortion will menstruation, endometrium recovery is poor, may flow after about 40 days will menstruation. If the flow of people after a long time does not come menstruation, to cause attention, it is best to go to the hospital to do B ultrasound or color Doppler examination, to see if you need to receive treatment.