Why cant I treat my pet for parasites just during the summer months?
TOP Parasites can infect your pet any time of year. While external parasites, such as fleas and ticks, may be less of a problem during certain times of the year, depending on where you live, internal parasites (worms) can be present year-round. Thats why its important to consult with your veterinarian to implement a year-round parasite control program.