Cat scratch disease is thought to be caused by a rickettsial agent called Bartonella henselae. The disease is associated with cats, particularly kittens, and especially cats or kittens with fleas. It is thought to be transmitted to cats by fleas.

Cat scratch disease is fairly rare. It manifests as papules or pustules near the original injury and painful enlargement of nearby lymph nodes, sometime accompanied by a fever. The disease usually runs its course without treatment. Children may be more susceptible to the disease. Rarely, the neurological system or the eye can be affected.

Prevention

• Treat cats and kittens for fleas.
• Wash any scratches or wounds from cats with soap and water immediately.
• The disease may be able to be treated with antibiotics.