Does Your Cat Have Lice
Jun 23,2025 | puaintapets

Signs and Symptoms of Lice in Cats
Look out for the following signs of lice infestation in your cat:
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Intense scratching and biting at the skin
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Hair loss, especially around ears, neck, and back
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Dry, scruffy coat
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White specks (nits) attached to hair shafts
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Scabs or inflamed skin
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Visible lice crawling on the fur
If you notice these symptoms, it's important to act quickly to avoid complications like skin infections or anemia in kittens.
What Causes Lice in Cats?
Lice in cats are caused by infestation with a specific type of parasite known as Felicola subrostratus. These parasites are species-specific, meaning they only affect cats and cannot be transmitted to humans or other animals like dogs.
Here are the main causes of lice in cats:
1. Direct Contact with an Infected Cat
Cats most commonly get lice by coming into physical contact with another infested cat. This is especially common in shelters, stray cat populations, or multi-cat households.
2. Shared Grooming Tools or Bedding
Lice and their eggs (nits) can cling to brushes, combs, bedding, or blankets. If a healthy cat uses or lies on contaminated items, they may become infested.
3. Poor Grooming or Neglected Hygiene
Cats that are unable to groom themselves—due to age, illness, or obesity—are more susceptible to lice. Lice thrive in dirty, matted fur and weakened immune systems.
4. Weakened Immune System or Illness
Sick, elderly, or malnourished cats are more vulnerable to lice infestations. Their bodies may not fight off parasites as efficiently, and they may not groom adequately.
Also Read: Can Cats Carry Lice
How to Treat Lice in Cats
Treating lice in cats involves a combination of parasite-killing treatments, hygiene management, and ongoing prevention. Because cat lice (Felicola subrostratus) are species-specific, treatment is straightforward and highly effective when started promptly.
1. Use a Medicated Anti-Lice Shampoo
Start with a safe, vet-recommended lice-killing shampoo specifically formulated for cats. One top option is:
👉 Banov Shampoo for Skin Disease
This gentle yet powerful shampoo helps eliminate lice and soothe irritated skin. Its benefits include:
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Fast relief from itching and inflammation
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Elimination of lice and their eggs
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Restoration of coat health and hydration
Try Banov Shampoo to break the lice cycle while calming your cat’s skin. Shop it here.
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Banov Shampoo for Skin Disease
Plant-based formula that supports skin health in dogs and cats. Helps improve coat condition and is suitable for issues like dandruff, itching, widespread ringworm, and other skin problems.
View Product
2. Apply Vet-Approved Topical Treatments
In addition to shampoo, your vet may recommend a topical parasite treatment such as:
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Selamectin
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Fipronil
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Imidacloprid
These treatments are typically applied between the shoulder blades and kill lice as well as other external parasites like fleas and mites.
3. Comb Out Lice and Nits
Use a fine-toothed flea comb to carefully remove visible lice and nits (eggs) from your cat’s coat. Focus on areas around the neck, ears, and tail base.
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Do this daily during the treatment period.
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Dip the comb in hot soapy water after each pass to kill any live lice.
4. Disinfect Your Cat’s Environment
Lice can survive briefly off-host, so be sure to clean:
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All bedding, blankets, and toys
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Grooming tools (wash with hot water or disinfectant)
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Carpets and furniture where your cat sleeps
Machine-wash items in hot water and dry on high heat if possible.
5. Isolate Infected Cats
If you have multiple pets, separate the infected cat to prevent lice from spreading. Check and treat other pets if necessary—even though cat lice won't live on dogs, it's best to monitor them closely.
6. Follow Up with Your Vet
After the initial treatment, schedule a follow-up exam to ensure the lice are completely gone. Some cats may need a second round of treatment, especially if eggs hatch after the first application.
Related: How Often Should You Bathe a Cat
⏱️ How Long Does Treatment Take?
With consistent care:
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Lice usually die within 1–2 weeks
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Complete eradication (including eggs) may take up to 4 weeks
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Ongoing grooming and cleanliness help prevent reinfestation
FAQs
Q1: Can I get lice from my cat?
Q2: How long does it take to get rid of lice in cats?
Q3: Can I use human lice shampoo on my cat?
Q4: Are there any home remedies for lice in cats?
Conclusion