Treatments For Cats Who Get Lice?

Is your feline friend scratching excessively and showing signs of tiny white specks on their fur? It’s possible that your kitty has contracted lice, but don’t panic. Although it can be alarming, there are several treatments available to get rid of lice in cats.

First things first, it’s important to know that the lice that affect cats are species-specific and won’t spread to other pets or humans. However, it’s still crucial to take action to prevent discomfort for your furry companion.

One effective treatment is a medicated shampoo specifically designed to kill lice and their eggs. Follow the instructions carefully and avoid using human shampoo as it can harm your cat. Additionally, decontaminating your cat’s bedding, toys, and grooming tools is essential to avoid re-infestation.

Another option is using a topical flea and tick treatment with active ingredients such as imidacloprid or fipronil. These treatments enter the cat’s bloodstream and kill parasites when they feed on their blood.

Although dealing with lice in cats isn’t pleasant, it’s a relatively common problem that can be effectively treated with medication and hygiene measures. By catching and treating lice early on, you can help ensure your cat lives happily and healthily without any discomfort.

What are Lice?

The culprit could be lice, pesky insects that feed on the blood of animals. So, what exactly are lice and how do they affect cats?

Lice are tiny, wingless insects that come in two types: biting lice and sucking lice. The former feed on the skin and hair of cats, while the latter feed on their blood. Both types of lice are highly contagious and can spread swiftly between cats through direct contact or shared bedding.

Lice infestations can cause discomfort and even pain for your cat. They can lead to your cat scratching and biting their skin, which can cause hair loss and skin irritation. It’s important to note that cat lice cannot infect humans, but it’s still essential to treat a lice infestation in your cat as soon as possible to prevent it from spreading to other animals in your household.

If you suspect that your cat has lice, the first step is to confirm the diagnosis with your veterinarian. Lice symptoms can be mistaken for other conditions such as fleas or allergies. Your veterinarian will be able to recommend the most appropriate treatment for your cat’s specific situation.

One common treatment for lice in cats is a topical medication applied directly to the skin. These medications usually contain insecticides that kill the lice and their eggs. It’s crucial to follow the instructions carefully and use only products that are specifically designed for cats, as some treatments intended for dogs or humans can be toxic to cats.

Another option is using a flea comb to physically remove the lice from your cat’s fur. Although this process may take longer, it’s a good choice for cats who may be sensitive to chemicals or medications. Ensure you comb through the entire coat, paying particular attention to areas where lice are most likely to congregate, such as around the ears and neck.

In severe cases, your veterinarian may recommend oral medications or injections to treat lice. These treatments are typically reserved for cases where other methods have failed or where the infestation is particularly severe.

To prevent reinfestation, it’s important to thoroughly clean your cat’s bedding and any areas where they spend time. Wash bedding in hot water and vacuum carpets and furniture regularly.

Symptoms of Lice in Cats

One red flag is excessive scratching or grooming. If you observe your cat constantly scratching, licking, or biting certain areas of their body, it may be due to lice. These pesky parasites can cause significant irritation and discomfort for your furry companion.

Another unmistakable sign of lice in cats is the presence of nits. These are small white eggs attached to the base of the hair shaft. While they may resemble dandruff, they are much harder to remove and stick to the hair shaft like glue.

In severe cases of lice infestation, cats may develop skin irritations and open sores due to constant scratching and biting. This can lead to secondary infections that require medical attention, making it crucial to seek treatment promptly.

If you suspect that your cat has lice, don’t hesitate to take them to a veterinarian for proper diagnosis and treatment. Your veterinarian can thoroughly examine your cat’s skin and hair for signs of lice and recommend appropriate treatment options.

It’s important not to try treating your cat with over-the-counter products without consulting your veterinarian first. Some products may pose a risk to your cat’s health or prove ineffective in eliminating the infestation.

Confirming Your Cat Has Lice

However, sometimes it can be tricky to tell if they are experiencing any discomfort or illness. One issue that may arise is lice infestation, which can cause severe itching, skin irritation, and hair loss. While it’s not very common in cats, it’s crucial to confirm the diagnosis before treating them.

The first thing you should do to confirm your cat has lice is to keep an eye out for signs of infestation. You may notice your cat incessantly scratching or biting at their skin, attempting to relieve the itchiness caused by lice bites. Additionally, you may see tiny white or tan-colored insects moving around on their fur. These sesame seed-sized insects are visible to the naked eye.

To obtain an accurate diagnosis, you need to take your cat to a veterinarian who will examine their fur under a microscope, searching for lice and their eggs (nits). The vet may also perform a skin scraping test to rule out other skin conditions that may mimic lice infestation. Confirming the diagnosis before proceeding with treatment is vital because some treatments for lice can be toxic to cats if used incorrectly or in too high a dose.

If your cat has lice, your veterinarian will prescribe an appropriate treatment plan. It’s crucial not to attempt any over-the-counter products without consulting your vet first as they may not be effective and could even pose risks to your cat’s health. Moreover, if your cat has another skin condition like flea allergy dermatitis, treating them for lice may not resolve their symptoms. Therefore, getting an accurate diagnosis before proceeding with treatment is essential.

Topical Medication Treatments

Lice infestations can be a real nightmare for cats, causing skin irritation, hair loss, and other unpleasant symptoms. Thankfully, there are effective solutions available that can help alleviate your cat’s discomfort. One popular option is topical medication treatments.

Topical medications work by directly applying medication onto the cat’s skin, which then spreads throughout their fur and kills the lice. Pyrethrin and permethrin products are some of the most commonly used topical medications for cats with lice. These products come in various forms such as sprays, shampoos, or spot-on treatments.

However, it is crucial to remember that not all topical medications are safe for cats. Therefore, it’s essential to consult with a veterinarian before using any product on your cat. Additionally, some cats may have an adverse reaction to certain medications; hence, it’s crucial to watch for any signs of discomfort or allergic reactions.

When using topical medication treatments for lice in cats, following the instructions carefully is crucial. Some products require multiple treatments, and it’s essential to use the product for the recommended length of time to ensure that all lice are eradicated.

Flea Comb Treatment

Unfortunately, lice infestation can cause great discomfort and irritation to your pet. But fret not, flea comb treatment is an excellent solution to combat lice in cats.

The flea comb is a specially designed tool with tightly spaced teeth that can remove adult lice, nymphs, and eggs from your cat’s fur. To begin the treatment process, wet your cat’s fur with warm water and apply a mild shampoo. Then, use the flea comb to gently brush through the fur in a slow and thorough manner.

It is crucial to pay extra attention to areas where lice tend to hide, such as the neck, ears, and tail. After each stroke, dip the comb into a bowl of soapy water to kill any lice or eggs that have been caught. Repeat this process until you have combed through your cat’s entire coat.

However, it is important to note that relying solely on flea comb treatment may not be enough to completely get rid of lice in your cat. It is recommended to combine this treatment with other methods such as topical flea treatments or oral medications prescribed by your veterinarian for optimal results.

Furthermore, it is essential to clean and disinfect your cat’s bedding and frequently visited areas thoroughly to prevent reinfestation.

Oral and Injectable Medication Treatments

Don’t let pesky lice ruin your cat’s day. Luckily, there are several oral and injectable medication treatments available to combat these annoying parasites.

These medications work by targeting the nervous system of the lice, ultimately leading to their demise. However, it’s important to note that these treatments should only be given under the guidance of a veterinarian, as they can have potential side effects.

One popular medication for treating lice in cats is ivermectin. This medication can be administered orally or through an injection and works by causing paralysis in the lice. However, it’s crucial to consult with a veterinarian before administering this medication, as it can be toxic to certain breeds of cats such as the Selkirk Rex and the Scottish Fold.

Another excellent option is selamectin, which is applied topically and also targets the nervous system of the lice. This medication not only treats lice but also prevents other parasites such as fleas and heartworms.

While these medications are highly effective in treating lice in cats, it’s important to follow dosage instructions carefully and monitor for any potential side effects. Additionally, thoroughly cleaning and disinfecting any areas where your cat has been living is crucial to prevent reinfestation.

Cleaning Bedding and Other Areas to Prevent Reinfestation

Unfortunately, lice infestations can quickly turn your feline friend’s life upside down. These pesky parasites not only cause discomfort and irritation but can also spread rapidly from one cat to another. That’s why it’s crucial to take preventative measures to avoid reinfestation, and cleaning your cat’s bedding and other areas is a critical part of that process.

Lice are tough little critters that can survive for up to 48 hours off their host. Therefore, it’s essential to clean any areas your cat has come into contact with, including bedding, blankets, towels, and any other soft surfaces they may have rubbed against. Don’t forget about hard surfaces too. Litter boxes, food bowls, and toys should all be disinfected.

To effectively clean these areas, it’s recommended to wash them in hot water with detergent and then dry them on high heat. This will ensure that any lice or nits (lice eggs) are killed off, preventing them from hatching and causing another infestation. If washing is not possible, using a vacuum cleaner can also be effective in removing lice and their eggs.

However, even after taking all these steps, it’s crucial to remember that lice reinfestation is still possible if your cat is not properly treated for lice. That’s why it’s vital to follow a treatment plan recommended by your veterinarian to ensure complete eradication of the infestation.


To sum up, lice infestations are not only bothersome but can also cause significant discomfort to our feline friends. Fortunately, there are several effective treatments available to eliminate these pesky parasites. Topical medications, flea comb treatment, and oral or injectable medication treatments are all viable options to consider. However, before administering any treatment, it’s crucial to consult with a veterinarian as some products may pose risks to your cat’s health.

In addition to treating your cat, it’s equally important to clean their bedding and other areas where they spend time to prevent reinfestation. Lice can survive off their host for up to 48 hours; thus, thorough cleaning with hot water and detergent is necessary.

If you suspect that your cat has lice, don’t hesitate to contact your veterinarian for a proper diagnosis. Symptoms of lice infestation include excessive scratching or grooming and the presence of nits on their fur.

By taking prompt action and following a treatment plan recommended by your veterinarian, you can help ensure that your furry friend lives happily and healthily without any discomfort caused by lice infestations.