It is also found in combination products (such as Sentinel, Sentinel. Compare the major brands of heartworm preventatives. Milbemycin oxime is a heartworm disease preventive and treats internal parasites. Top tip: Once pets develop heartworm it can be very hard to treat, so prevention is always better than cure. Protect your dog against fleas, heartworm and intestinal worms, including tapeworm, with Sentinel 3-in-1 protection.

Sentinel Spectrum is for use only on dogs and puppies at least 6 weeks of age, with a body weight of 2lbs (0.9kg) minimum. Sentinel Flavor Tabs may be given to dogs and puppies as young as 4 weeks old, with a body weight of 2lbs (0.9kg). Sentinel Flavor Tabs and Sentinel Spectrum chewables both provide month long coverage, and can be administered year round if required.

As with all heartworm preventatives, your dog should first be tested for existing heartworm prior to use. Monthly treatment with Sentinel Spectrum Tasty Chews for small dogs will prevent heartworm(Dirofilaria) infection. Both Sentinel and Sentinel Spectrum prevent heartworm when administered monthly as directed. Heartworm is a dangerous parasite that is simple to prevent, but difficult to treat once established.

Sentinel Spectrum is an updated formula that includes an extra active ingredient (praziquantel) to also guard against tapeworm. Sentinel is the brand name of a prescription flea and worm control product manufactured by Novartis Animal. Sentinel Flavor Tabs are a convenient broad-spectrum parasite treatment for dogs that prevents heartworm, controls fleas, and treats whipworms, roundworm and hookworms. Sentinel is a flea/heartworm preventative and wormer.

Sentinel heartworm