Common Parasites in Cats
Cats can be affected by both internal and external parasites. Some are easy to notice, while others may only be found through testing.
Common cat parasites may include:
- Fleas
- Ticks
- Ear mites
- Roundworms
- Hookworms
- Tapeworms
- Giardia
- Coccidia
- Heartworms
Even cats who live indoors may be exposed to parasites through other pets, insects, contaminated soil, rodents, shared spaces, or fleas brought into the home.
Signs Your Cat May Have Parasites
Some cats show obvious symptoms, while others may not show signs right away. Parasites can also look different depending on the type of parasite and your cat’s overall health.
Signs of parasites in cats may include:
- Scratching, licking, or chewing
- Hair loss or irritated skin
- Flea dirt or visible fleas
- Ear scratching or dark ear debris
- Vomiting
- Diarrhea
- Weight loss
- Bloated abdomen
- Scooting
- Visible worms or rice-like segments near the tail or in stool
- Low energy
- Pale gums
- Coughing or breathing changes
If you notice any of these signs, schedule an appointment so our team can evaluate your cat and recommend the right next step.
Flea and Tick Prevention for Cats
Fleas and ticks can cause more than itching. Fleas may contribute to skin irritation, allergic reactions, tapeworm exposure, and discomfort. Ticks can carry diseases, and cats may be exposed even if they spend most of their time indoors.
Our veterinarians can recommend safe flea and tick prevention based on your cat’s age, weight, lifestyle, and health history.
Important note: never use dog flea and tick products on cats unless specifically instructed by a veterinarian. Some dog products can be dangerous or toxic to cats.
Intestinal Parasite Screening
Intestinal parasites are commonly detected through fecal testing. A fecal exam can help identify parasites that may not be visible to the eye.
Fecal parasite screening may be recommended for:
- Kittens
- Newly adopted cats
- Cats with vomiting or diarrhea
- Cats with weight loss
- Cats exposed to other animals
- Cats with outdoor access
- Routine wellness care
If parasites are found, our team can recommend appropriate treatment and follow-up testing when needed.
Heartworm Disease in Cats
Heartworm disease is often associated with dogs, but cats can also be affected. Cats are not the natural host for heartworms, but even a small number of worms can cause serious health concerns.
Because heartworm disease can be difficult to treat in cats, prevention is important. Our veterinarians can discuss whether heartworm prevention is appropriate based on your cat’s lifestyle and risk factors.
Parasite Prevention for Kittens
Kittens are especially vulnerable to parasites. Some kittens are exposed before adoption or through their mother. Early parasite screening and prevention can help protect their health as they grow.
Kitten parasite care may include:
- Fecal testing
- Deworming
- Flea prevention when age and weight appropriate
- Monitoring for digestive symptoms
- Follow-up testing when needed
- Prevention planning as they grow
Our team can help you choose safe options for your kitten’s age, size, and health.
Hospital and Mobile Parasite Care Options
Cat parasite screening and treatment are available at our Scottsdale animal hospital. In some cases, Phoenix Mobile Veterinarians may also be able to help with exams, sample collection, or prevention guidance at home.
If your cat is very sick, severely dehydrated, anemic, breathing abnormally, or needs additional diagnostics, hospital care may be recommended.
Schedule Cat Parasite Care
If your cat is showing signs of parasites, needs fecal testing, or is due for prevention, Scottsdale Animal Hospital & Phoenix Mobile Veterinarians can help.
We provide cat parasite prevention and treatment guidance for families in Scottsdale, Phoenix, Paradise Valley, Fountain Hills, Mesa, Tempe, and surrounding areas.
