Summer Pet Pests

Heartworm disease:Heartworms (Dirofilaria immitis) are parasites transmitted by mosquitoes that can potentially be fatal to your dog or cat. Many people are familiar with heartworm disease in dogs, but are unaware that cats may also contract the parasite (heartworm disease was reported in cats in 38 states by the American Heartworm Society); in fact, cats infested with heartworms often have more severe clinical signs than dogs and a poorer prognosis. Have your dog or cat tested for the presence of heartworms by your veterinarian, and ask about heartworm preventatives. Treatment for this disease can be expensive and risky for your pet prevention is easy and inexpensive. The fact that your dog only goes outside to urinate and defecate, and the fact that your cat does not go outside at all, does not eliminate the risk of disease. Mosquitoes are everywhere!

Fleas: Normally only adult fleas live on pets, and often they remain there only long enough to feed. Eggs may be laid on the pet, but usually fall off the pet into the environment where conditions are right for them to develop (through a multistage life cycle) into adult fleas. As a result, it is possible to have a substantial flea problem although you have only identified a few or no fleas on your pet. Egg and larval stages can survive in your home all year and in your yard from spring through late fall (all year in warmer climates). Biting and scratching on the lower back, tail, and abdomen are the most common signs of flea infestation and a dermatitis will often flare up in these areas. Flea control involves treatment of the pet and the environment by means of shampoos, sprays, dips, "spot-ons," powders, oral medications, and collars. Your veterinarian can recommend the most appropriate flea prevention/treatment program for your pet. Fleas carry tapeworms, so be sure to have your veterinarian check your pet for these intestinal parasites as well.

Ticks:Yet another parasite that is a common problem during the warmer months. Ticks are not only an irritant and nuisance to your pet, but may transmit several debilitating diseases, such as Lyme disease, babesiosis, and ehrlichiosis. Many flea prevention/treatment products will also help with control of ticks. Your veterinarian can help you recognize ticks and show you the proper way to remove them from your pet (if you simply try to remove the tick by pulling, you may leave its mouthparts embedded within your pet's skin). Owners whose dogs have substantial exposure to ticks (eg, sporting dogs, dogs that go camping, and those spending time in forest preserves or woods) should also ask their veterinarian's advice about the appropriateness of a vaccination for Lyme disease.
Housing and Travel:Soaring temperatures are no more comfortable for dogs and cats than they are for people. Heat prostration is a common cause of summer illness that can, and does, kill many beloved pets each year. If your pet spends a substantial part of its day outside, be sure that you provide a cool, shady spot for it to escape the hot summer sun and plenty of cool, clean water. A sheltered area must also be available so that the pet can escape summer storms. Be sure that areas in which pets are housed are secure and that pets cannot run into busy streets, fall into deep window wells, or become trapped within or under lawn equipment. Some of the worst summer tragedies involve pets that are left in vehicles in the sun with the windows partially or completely rolled up. Temperatures inside a car rapidly climb to more than 100 F and can cause death sometimes in as little as 10 minutes! If you need to leave your pet in a car for any period of time, please do the pet and yourself a favor and leave the pet at home. When traveling with your pet, call ahead to make sure the pet will be welcome at any hotels or homes where you intend to stay. Travel from state to state usually requires a health certificate for each pet, which has been signed by a veterinarian. Travel outside of the country often requires that the pet be quarantined for a specified period of time, so be sure to check restrictions in the country to which you will be traveling. Remember that sometimes the best solution for everyone is to make arrangements for someone to watch the pet in your home, or to bring the pet to a boarding facility designed to provide it with the special care it needs.
Pesticides and lawn care products:Many of these products are potentially toxic to pets. Be sure to store these items where pets have no access to them. After treating lawns and outside areas, restrict pets from these areas until exposure danger has passed. Remember that many types of summer foliage (among them hydrangea, wisteria, delphinium, foxglove, privet hedge, and monkshood) can be toxic to pets as well, so do your best to prevent your pets from "dining out."