Which is NOT a risk factor for endometritis?

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Multiple Choice

Which is NOT a risk factor for endometritis?

Explanation:
Endometritis after delivery is driven by factors that allow vaginal bacteria to reach and infect the uterine lining. A cesarean section increases risk because the uterus is opened and exposed to organisms during surgery, providing a direct route for infection. Prolonged labor and prolonged rupture of membranes extend the time during which bacteria can ascend from the vagina into the uterus. Recurrent cervical exams repeatedly breach the cervix, increasing the chance of introducing organisms into the uterus. In contrast, vaginal delivery without instrumentation does not inherently raise the risk of endometritis, so it is not a risk factor.

Endometritis after delivery is driven by factors that allow vaginal bacteria to reach and infect the uterine lining. A cesarean section increases risk because the uterus is opened and exposed to organisms during surgery, providing a direct route for infection. Prolonged labor and prolonged rupture of membranes extend the time during which bacteria can ascend from the vagina into the uterus. Recurrent cervical exams repeatedly breach the cervix, increasing the chance of introducing organisms into the uterus. In contrast, vaginal delivery without instrumentation does not inherently raise the risk of endometritis, so it is not a risk factor.

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