Yes, but you need to get your hamster to the vet as soon as possible, before the tumors grow even bigger.
Malignant tumors
Benign tumors (non-cancerous) such as brain tumors.
A hamsters leg shouldn't turn blue. If it does, seek veterinarian attention immediately.
If they fall.
Yeah, its possible.
Tumors are the basis of cancer in a way. If a tumor is not removed it can form into cancer.
Hadley Kirkman has written: 'Estrogen-induced tumors of the kidney in the Syrian hamster' -- subject(s): Kidneys, Tumors, Hamsters, Cancer, Research
Two tumors one removed 90%,
There are no home remedies for tumors, you should get your hamster checked by a vet.
Take to the vet.
you untie it:D
Now before i answer your question, is the hamster engulfed it the tumor and is it benign?