gunk

[Yonny]

about a week ago, my guinea pig (blossom) had some unusual sticky and gunky yellow gunk stuck to her bum. Eventually, she took it off her self and it has not come back at all,
if anyone knows what it could be or anything please let me know.

 

[Wiebke]

Hi!

This kind of gunk generally comes from the reproductive tract rather than from the urinary tract.

However, we can only guess; especially completely sight unseen. You may want your piggy vet checked re. womb or ovarian cysts.