For regards to the cord hanging out of the vagina I was always told to try and AVOID touching the cord as that could lead to vasospasm and cause worsening complications, and use a gloved hand to help hold the head off the cervix w/ the pt either in trendelenberg or hand/knee position. The gloved hand should stay put holding the had until delivery is accomplished via a c/s.
Absolutely right in that you need many hands in the room to carry this out expediantly. I haven't thankfully had it happen this severly but have had a prolapse into the vagina and that is what you do call for help, get the head off the cervix, position, O2, IVF and anesthesia, run don't walk to the OR...this is a true crash, esp. when the fetus doesn't respond to interventions.
As for the second question. From my understanding it takes 4-6 wks for involution to occur and the cervix to heal from delivery, not to mention the epis and maternal discomfort. I believe this is why they suggest following up w/ you healthcare provider so that a speculum and pap can be done to assure proper healing.
My twenty-two cents
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