There is currently uncertainty about the effectiveness of anaesthesia or analgesia for manual extraction, in terms of pain and the risk of postpartum haemorrhage. Very rarely a curettage is necessary to ensure that no remnants of the placenta remain (in rare conditions with very adherent placenta such as a placenta accreta). However, in birth centers and attended home birth environments, it is common for licensed care providers to wait for the placentas birth up to 2 hours in some instances. Other animals
Retention of fetal membranes (afterbirth) is observed more frequently in cattle than in other animals. In a normal condition, a cow’s placenta is expelled within a 12-hour period after calving. == References ==
In a survey of 11 families affected by the disease, lack of awareness of the disease by both the public and health care providers raised concerns about the care provided. Epidemiology
An estimated 20 per million live births are diagnosed with EB, and 9 per million people in the general population have the condition. Of these cases, approximately 92% are EBS, 5% are DEB, 1% are JEB, and 2% are unclassified. Carrier frequency ranges from 1 in 333 for JEB, to 1 in 450 for DEB; the carrier frequency for EBS is presumed to be much higher than JEB or DEB.The disorder occurs in every racial and ethnic group and affects both sexes. Society and culture
In 2010, Emma Fogarty, a campaigner for DEBRA Ireland (the EB charity) was awarded a People of the Year Award. Actor Colin Farrell has campaigned with Fogarty on behalf of affected people.In 2014, Pearl Jam lead vocalist Eddie Vedder together with his wife Jill McCormick co-founded the EB Research Partnership, a non-profit organization dedicated to finding a cure for EB. McCormick is childhood friends with Ryan Fullmer, whose son, Michael, was born with EB. Vedder, McCormick, Ryan Fullmer, and his wife, Heather founded Heal EB. In 2014, they merged Heal EB with the Jackson Gabriel Research Foundation to create the EB Research Partnership. The EBRP hosts several annual fundraising events. To date, they have raised $12 million to fund research to find a cure.