Binzhou Baijia Maternity Hospital's painless labor can really be painless?

Painless labor is really a lot easier than the pain of a normal delivery and the aftermath of a cesarean section, but it's not really painless in the true sense of the word, but in the range of pain that is physically and psychologically acceptable to the mother. And painless is not at the beginning will play, but in the cervix opened three fingers wide before the medicine, so there will still be some pain in the early stage.