It could possibly be that your guinea pig has an impacted rectum. Some signs that this is the case could be that the feces are getting stuck on the outside of the rectum or has a worse than normal, bad odor. Unfortunately, if it is this, it is a reoccuring thing.
One thing you could try is using a swab and applying mineral oil to soften the blockage and then remove it gently. Wearing latex gloves is a good idea too.
The extra fibre in the diet that your vet recommended may help the problem a little, but as I say, ultimately it will keep happening.
One thing you could try is using a swab and applying mineral oil to soften the blockage and then remove it gently. Wearing latex gloves is a good idea too.
The extra fibre in the diet that your vet recommended may help the problem a little, but as I say, ultimately it will keep happening.