The best cat dewormers treat tapeworm, roundworm, and hookworm infections. The top medicines are broad-spectrum topicals, ...

How often you treat your cat for fleas will depend on the type of product you use. A topical, for example, will need to be applied every 30 days, whereas one of the best flea collars for cats ...

The Credelio line of products for fleas, ticks, heartworms, and intestinal parasites in dogs and cats (manufactured by Elanco) are chewable tablets for both dogs and cats.

"Small wriggling tapeworm segments work their way out of your cat or dog’s anus, leaving egg packets in your bed. While all of this might sound dramatic, it can and does happen," says Dr. MacMillan.

Fenbendazole (Panacur, Safe-Guard) is a dewormer used to treat intestinal parasites in your dog and cat.

Shop safe cat flea treatments and medicines approved by vets, including topical gels, collars, and oral tablets from Revolution, Advantage, Frontline, and more.

Even hairless cats can get fleas and ticks since the parasites feed on blood and don’t require hair or fur. Luckily, there are several effective oral and topical flea and tick treatments for cats.