Treating a prolapsed vent

[G_Eig]

One of my ducklings was delivered to me with what seems to be a prolapsed vent, I was able to pick it from the bunch because it wasn't moving as much as the others were when i took them out of their box. It makes the motions as if it is trying to eliminate, but nothing comes out. Is there anyway to treat this defect?

 

[G_Eig]

I've read that you can clear the blockage with warm water and then try to push the prolapse back in, but Ive tried that and it doesnt want to budge

 

[DuckyDonna]

@casportpony knows all about this!

 

[casportpony]

How old is the duckling?
Can you post pictures of it's vent?

 

[Miss Lydia]

@G_Eig