While roundworm infestations usually don’t pose a significant health risk for your cat, they can lead to complications for ...

In cats, milbemycin is approved for removal of adult hookworms and roundworms in the intestines. Cats must be at least 6 weeks old and weigh at least 1.5 pounds (0.7 kilograms) to get milbemycin.

Roundworms: Common in cats, especially in kittens, roundworms are large (3 to 6 inches), smooth, and round-bodied. You might not notice symptoms, particularly if your cat has only a few roundworms.

Doggy park lovers, beware: Researchers in Ireland say they’ve pinpointed the park hot spots where roundworms are most likely to infect our precious pups. Scientists at Trinity College in Ireland ...