There is no sure way to bring on contractions. If your body is not ready to give birth it just won't happen. There are ways that you can try to bring on contractions but again they are not a sure thing. Sexual intercourse is thought to bring on contraction. Female orgasm can bring on contractions as well as sperm which has prostaglandins which help to soften and ripen the cervix.Stimulating
. nipples release Oxytocin which contracts the uterus. Acupressure through the roof of your mouth, webbing on your hand in between the thumb and pointer finger. Also there is pressure point a finger space above your ankle. Membrane stripping. A health care provider will separate the bag of waters from the cervix.If your body is just not cooperating or you are past your due date a doctor might give you pitocin through and IV to help start or progress labor. You can find more information here: http://www.justmommies.com/articles/natural_labor_induction.shtml
