What is the lifespan of guinea pigs and what's wrong with them if they have yellow butts?

Answer 1

The average lifespan of a guinea pig is 5 to 7 years.

The yellow butts are probably just the color of their urine on their fur.

Male guinea pigs may have a yellow waxy area above their backsides where a tail would be ( if they had a tail). This is their scent gland and the yellow waxy substance is normal. If the fur is dirty with faeces or if the area is excessively matted then you can clean it gently with a small animal shampoo and warm water. (make sure your pig is completely dry before he goes home though, you don't want him to catch a cold!)

Answer 2

When guinea pigs get older, some of them lose strength in the muscles around their anus, and find it difficult to push out their waste. This sometimes builds up in a yellow-brown mass just inside. You can help them by squeezing this out from time to time.

Answer 3

The lifespan of guinea pigs ranges from 5 to 8 years on average. Yellow butts in guinea pigs can indicate a health issue, such as a lack of hygiene leading to urine scald or a sign of certain infections, such as diarrhea or a liver problem. It is important to take the guinea pig to a vet for a proper diagnosis and treatment.