weakness

Hi, one of our male elder guinea pigs named Owlie (6.5-7yo) was brought in to an exotic NYC vet 2 weeks ago for an outbreak of lice (it seemed to blow up out of nowhere), and some right hind leg mobility issues. He was given a general check up, and provided treated w/ Revolution. An ear swab was...

Hello all, my guinea pig, Ferrero Rocher is nearing 8 years of age and has shown signs of back leg stiffness since last year around September. He's always been around 850g to 900g his whole life, which seems underweight, but I think its due to him being very active, where he often spends...