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Most prescriptions are delivered within 3-5 days.Your furry friend must have a current heartworm test result on file with your veterinarian in order to be prescribed heartworm medication. Please visit your veterinarian to have this test performed annually to protect your four-legged friend. Sentinel Spectrum is a monthly oral preventive prescription that guards against heartworms, adult roundworms, adult hookworms, whipworms, and prevents the development of flea eggs. It protects your dog against heartworm disease and intestinal worms, all in a palatable, beef-flavored chewable.
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Item Number | 296713 |
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Common Brand Name(s) | Sentinel Spectrum |
For Use With | Dogs |
Generic Name | Milbemycin Oxime, Lufenuron, Praziquantel |
Administration Form | Oral |
Repels or Prevents | Fleas, Heartworms |
Kills or Treats | Fleas, Roundworms, Hookworms, Tapeworms |
Breed Size | Medium Breeds, Large Breeds |
Product Form | Chew |
Strength | 23 mg Milbemycin Oxime, 460 mg Lufenuron and 228 mg Praziquantel |
Health Condition | Heartworms, Hookworms, Roundworms, Whipworms, Tapeworms, Fleas |
Drug Type | Parasiticide |
Sentinel Spectrum is indicated for the prevention of heartworm disease. It is also formulated to help prevent and control flea populations, and for the treatment and control of adult roundworm, hookworm, whipworm, and tapeworm infections in dogs and puppies six weeks of age and older and weighing at least two pounds.
The following adverse reactions have been reported in dogs after administration of milbemycin oxime, lufenuron, or praziquantel: vomiting, depression/lethargy, pruritus, urticaria, diarrhea, anorexia, skin congestion, ataxia, convulsions, salivation, and weakness.
There are no known contraindications to the use of Sentinel Spectrum.
Treatment with fewer than 6 monthly doses after the last exposure to mosquitoes may not provide complete heartworm prevention. Prior to administration of Sentinel Spectrum, dogs should be tested for existing heartworm infections. At the discretion of the veterinarian, infected dogs should be treated to remove adult heartworms. This medication is not effective against adult D. immitis. Mild, transient hypersensitivity reactions, such as labored breathing, vomiting, hypersalivation, and lethargy, have been noted in some dogs treated with milbemycin oxime carrying a high number of circulating microfilariae. These reactions are presumably caused by release of protein from dead or dying microfilariae. Do not use in puppies less than six weeks of age. Do not use in dogs or puppies less than two pounds of body weight. The safety of this medication has not been evaluated in dogs used for breeding or in lactating females. Studies have been performed with milbemycin oxime and lufenuron alone. Not for use in humans. Keep this and all drugs out of the reach of children.
23 mg Milbemycin Oxime, 460 mg Lufenuron and 228 mg Praziquantel.
Sentinel Spectrum should be administered orally, once every month, at the minimum dosage of 0.23 mg/lb (0.5 mg/kg) milbemycin oxime, 4.55 mg/lb (10 mg/kg) lufenuron, and 2.28 mg/lb (5 mg/kg) praziquantel. For heartworm prevention,ngive once monthly for at least 6 months after exposure to mosquitoes.
Store in a dry place at controlled room temperature between 59° - 77°F.
Not all heartworm medicines provide the same spectrum of parasite protection. Sentinel Flavor Tabs are chewable tablets that protect dogs against fleas, heartworms, roundworms, hookworms, and whipworms. Sentinel Spectrum is a soft, beef and bacon flavored chew that adds tapeworm protection to offer the broadest coverage available.
Yes. Talk to your veterinarian about the appropriate dose for your pet.
Yes. Both Sentinel Specturm and Sentinel Flavor Tabs offer a size that can be given to small dogs. Sentinel Spectrum has a size available for dogs weighing from 2–8 lbs and Sentinel Flavor Tabs has a size available for dogs weighing from 2–10 lbs.
You may see an occasional “hitchhiker” adult flea that your dog has picked up at the dog park or in the yard or other infested environments where 95% of the flea population lives in the form of eggs, maggot-like larvae, and pupae. Sentinel Specturm and Sentinel Flavor Tabs put an end to fleas before they become adults. You may need an adulticide, such as Effitix Topical Solution for Dogs, to treat occasional adult fleas.
No, both Sentinel Spectrum and Sentinel Flavor Tabs are only approved for use in dogs.
I have been using this for our 4-year old 90lb mixed breed since he was little. So far, his vet checks have been great and he's never had any fleas (fingers crossed) or worms in this hot South Florida weather. Our previous dogs had minor run-ins with fleas but they were not using Sentinel Spectrum. It's much easier to administer orally than other meds that require application directly on the skin when the dogs are squirming. And he's never had any side effects. Highly recommended.
I gave 1 sentinel spectrum chews to my dog And few days later he has lethargic, weakness and big tumor under belly. My dog developed cancer to this product. Now to sue this product sentinel spectrum chews. I would you should not buy product. This could happen to your dog.
My dog has been on sentinel spectrum since she was 3 months old and i will always keep her on it.
My vet recommended this years ago and 5 years later, still using it and getting negative heart worm test. Thank God!
11 dogs that is why I order 2 boxes a month bc they each take one a month.
I wrote to this company and am very upset. My dog is ONLY in our yard and supervised, walked in our neighboorhood by me and never gets into anything and cannot be around other dogs. She came down with roundworm after starting this medication 2 months prior and I am super upset! Vet bills and a poor very sick girl who already has health issues! I will not buy again!
I have been using Sentinel Spectrum chews for over a year now per the recommendation of my veterinarian. I got a prescription through Chewy after my dogs hit 50+ pounds. It's wonderful not having to drive back and forth to the vet all the time just to get heartworm medication. The process of delivery was quick and easy. My Malinois just got her heartworm test yesterday and it came back negative. Her fecal tests have been coming back negative too for parasites. My only complaint is I wish the chews were softer or more appealing to dogs. My girls will usually eat anything but spit these out. We mix it in different foods and they gobble it right down. We will continue to use this product for years to come. :)
This medicine is suppose to prevent hookworms. I put my dog on this medication March 31st, 2023 and gave her another chew 5/1/2023. My dog was diagnosed with hookworms 5/27/2023. My dog also does not like these chews. I must cut into pieces and feed with peanutbutter to get her to eat them.
I appreciate the fast contact with Mollie's vet to get her Rx. The price is competitive with other online providers and 30-40% cheaper than buying thru the vet.
I've been using this for years on all our dogs and the Battle Buddies foster dogs. Much better to give one chew that they like than to have to give two things and the liquid flea meds burned some of our dogs.