Fleas and Ticks
All dogs may at times have a few fleas, which usually is not much of a problem. But, in some cases your dog may be allergic to flea saliva, which will cause a skin allergic reaction to even just one bite. Also, ticks can be a major problem, in some areas. From ticks your dog may contract tapeworm infestation or Lyme disease.
Some products that can help control flea and tick infestations: