Why Parasite Protection Matters for Dogs and Cats
Parasites can cause more than itching. Some create skin infections, spread disease, or affect internal organs before you notice obvious symptoms at home.
Parasite-related health concerns may include:
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Flea bites and severe itching
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Tapeworms linked to flea exposure
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Tick-borne diseases
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Heartworm disease from mosquito bites
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Roundworms, hookworms, and other intestinal parasites
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Skin sores from scratching and chewing
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Anemia in young, small, or heavily infested pets
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Fleas spreading throughout the home
Because many parasite problems begin quietly, prevention and routine screening help protect your pet before illness becomes harder to manage.
Does My Pet Need Parasite Prevention All Year?
Most dogs and cats benefit from year-round parasite prevention. Fleas can survive indoors, mosquitoes can appear during warm periods, and ticks may remain active in mild weather.
Puppies and kittens should start prevention when they are old enough and meet the weight requirements for a safe product. Adult pets need consistent protection, while senior pets may need updated recommendations based on their current health or medications.
Indoor pets may still be exposed when parasites enter the home on clothing, shoes, other pets, or household items. If your pet goes outside, visits grooming salons, boards, travels, hikes, or lives with other animals, consistent prevention becomes even more important.