it could be bumblefoot. make sure that the cage you use doesn;t have wire flooring and that you don't use cedar as bedding. The bedding you use may have irratated your guinea pig'd foot. try a differnet bedding and put a dab of honey on her foot once or twice a day. if it is still red, take her to the vet asap
Marker Pen
It is most likely not to have brown spots but if it does do not eat it.
you can identify them if they have 8 lttle legs...
It has a white body with large red, purple, or brown spots. The male is slightly smaller than the female. The female has blue tipped abdominal legs, while the legs of the male are transparent.
Possibly a vascular issue
He Has Five Spots. One large on his back and two smaller ones on his front legs.
Boston Terriers are supposed to have faint spots on their belly, legs, neck, ect. I'm always discovering new spots on mine. They're there because it's just natural coloring.
yes you can scrub, exfoliate and moisturise your legs to remove dark spots .
It could mean that they are swelling or that the blood supply to the legs have been cut off, and the blood flow no longer is flowing toward that part of the body.
Age spots are small brown spots found all over the legs and gradually disappear up the leg. Sun exposure and tanning beds can increase the formation of them.
no all crabs can grow back the legs pinchers and arms dont worry
Some spots and legs
Yes, I can see a couple.