Make sure to talk to your vet about a safe medication for a nursing mother. While many medications, such as Frontline Plus, are safe to use on nursing mothers, other brands may carry risks. It may be necessary to separate the mother and kittens for a set time after administering the medication. Talk to your vet beforehand.

Fill a sink with warm water and soap. Take your kitten and immerse it to its neck in the water. Use a cloth to gently wet the kitten’s face, but make sure to stay away from the eyes. [3] X Research source Remove the kitten from the water and massage the soap into its skin. Then, submerge the kitten up to its neck again to rinse it. Make sure to dry your kitten with a warm towel when you’re done. You should also keep the kitten in a warm environment until it’s completely warm.

Oral medications are usually given once a day to kill fleas and start to work fairly quickly. Some kittens older than six weeks may be able to tolerate topical medications once a month. However, such medications can be very dangerous if your kitten is not healthy enough to tolerate them so talk to your vet before administering such medications.

Talk to a vet first to make sure you choose a healthy, safe flea comb for your kittens.

You should also wash any cloth toys in warm, soapy water.

Make sure you know what to do with your pets during the extermination process. You may have to keep your pets outside of your home before and after your home is treated for pests.

Only use topical medications on your kittens if your vet suggests it. Make sure to follow your vet’s instructions closely when using such medications.