Year-round control of external parasites
Some external parasites of dogs and cats can cause disease in people or transmit other organisms which cause disease.
Fleas
Fleas are a common parasite of cats and dogs. Fleas are not only a problem for our pets, they can also transmit bacterial infections and parasites to people:
Flea-borne spotted fever – caused by a bacterial infection most commonly transmitted when a person is bitten by an infected flea
Cat-scratch disease – caused by a bacterial infection transmitted in flea faeces. People typically become infected through breaks in the skin (e.g. after being scratched or bitten by a cat)
Flea tapeworm – a parasite transmitted by fleas that has the potential to infect people
Fleas can transmit bacterial infections and parasites to people
Mites
Sarcoptic mange (also known as scabies) is a highly contagious condition of dogs caused by microscopic Sarcoptes mites. The dog variety of the mite can also infest humans and cause a temporary dermatitis with intensely itchy skin lesions that can last for several weeks.
Skin lesions due to the transmission of sarcoptic mites from a dog to its owner