Yes, unfortunately, they do. There is nothing you can do about it except take it to the vet.
Tumors are actually quite common in guinea pigs, usually older ones, I believe. I doubt the tumors are always cancerous though.
all animals including guinea pigs can get cancer
yes.
Young guinea pigs are called pups.
no guinea pigs do not eat their young.
no, guinea pigs dont eat their young.
Yes, virtually any animal can develop cancer
yes they can guinea pigs can be trained any age but if you train them its best to start young!! : )
like guinea-pigs
No, the young wil not be harmed by the parents.
guinea pigs are not tlike hamsters after a day or too you can hold on hamsters will eat their young but guinea pigs wont
yes