This card is wrong on multiple levels
1. Bleeding prophylaxis after complete spontaneous abortion is not done unless there is evidence of bleeding or the patient is unstable. AMBOSS says that there is "no treatment required" after a complete spontaneous abortion (citation #2)
2. Even if this were true, oxytocin / misoprostol / carboprost are also acceptable answers (and are considered more "first-line") in addition to methylergonovine.
3. The bit in Extra about "decreases retained tissue" is a mistaken rationale, because in a "complete" abortion, there aren't any retained POC.
Citations:
1A. https://next.amboss.com/us/article/mM0V6g?q=oxytocin%20hemorrage%20management#Zcc747a5908169a03a1fb38e97133cd0f
1B. https://next.amboss.com/us/article/4p03pS?q=carboprost#Zb748538a4f880ee51f098b2220eb949d
2. https://next.amboss.com/us/article/gO0F7T?q=complete%20spontaneous%20abortion#Zef92065bd3fdd89f35b0b4a0fa516ad2