Whether it is from a cut, puncture, or post-surgical complications, the risk of infection in a dog is compounded by their lack of understanding about keeping wounds clean. No matter how careful you are to treat injuries, there is always the risk of your dog developing an infection.
Here are some of the more common infection issues, and resources to find out how to best treat them.
MRSA stands for methicillin-resistant Staphylococcus aureus. MRSA
strains can also be carried without illness but develop into serious
infections if they enter the skin. Most staph infections can be treated
with commonly used antibiotics but MRSA infections are resistant to an
antibiotic called methicillin and many other antibiotics. (source: Animals and MRSA site).
Animals and MRSA site is a really informative site all about MRSA, treatments, what to expect, etc.
A really geeky medical term laden explanation
Vet Info on how to diagnose and test for MRSA
Dogs and MRSA, what you should know
Video on MRSA
Good overall information on Staph Infections from PetMD
Vet Info on Staph Infections
Good information on Staph and other skin issues on the AESCA site