Revolution Cat Medicine? What is it? Revolution Cat Medicine is one of the medications that needs toe fleas, ear mites as well as heartworms. Not only that, it can also protect them from roundworms and hookworms that are around them. This medicine is to be taken with cats in at least 8 weeks of age of all weights. However, before you run this medication, you might want to inspect as to why you need to take out more money for your beloved kitty!   Why Should I Give It to My Kitty? Revolution cat medicine might not be as cheap