Sentinel Spectrum Chew for Dogs, 50.1-100 lbs, (Blue Box)
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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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135 Customer Reviews
Sentinel Spectrum - Heartworm Free!
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. :)
Does not prevent hookworms.
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.
One chew does it all
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.
Fast and better priced dog meds.
This was less expensive than getting it at the Vets and it came promptly. They got the prescription from the Vets office for this monthly flea medication
Great for Rescues / Any Dog with Recurring Worms
My dog was rescued and had every worm in the book when I got him. He had a really hard time getting rid of the tapeworms, and this was suggested by my vet. This chew gets gobbled up like a treat, and I like that it helps with routine deworming, in addition to the great prevention. My dog has had no side effects or issues with this medicine.
Girl Natty
All was good for this big girl. So it looks like continuing monthly
Great service
Easy to get my product from my past place that I was getting it from which requires a doctors aprovel.
Heartworm med
This medicine is great since it combines heart meds with flea and tick prevention.
Easy Peasy Dosing Trick
These Sentinel Spectrum Chews are very easy to give and I like the peace of mind knowing our GSD princess Elsa is not going to get heartworm and such. Elsa has been on these from the start. Stickers come in the box to put on your calender so you get reminded when they are due. Elsa would not eat these little brown bricks, as they are hard not soft which is what we expected since the product is called a "chew". When we first tried she would show initial interest, then just spit them out. So we put them in a sealed, air squished out Ziploc bag (Ziploc bag = they stay put, no mess or bits flying) making them easy to crush with the butt end of a wooden rolling pin (any implement with a wider solid end, or a mortar and pestle would work too). Then, we mixed the crumbles with her food. Elsa has half a can of wet food mixed with her kibble (plus a 1/4 cup of water, she likes really wet food!), it is what she likes, which means the crushed pill is really hidden. If you only use kibble, the pill would still probably be sufficiently disguised, or you might consider getting a can of wet dog food, at least for the once a month dosing, to get ALL the med in the dog! I also like that we can safely give the frontline plus flea and tick shoulder spot drops in conjunction, without risking a problem, although we do tend to give two weeks apart, just because that is what we chose to do. Recommended.
so far my dogs think these are okay
Preventative treatment is a must here in Texas. The mosquitos carry heartworms. Without prevention, you pet will most likely get them. Heartworms kill if left untreated. So far I am happy with the Sentinel Spectrum chews. 4 of the 6 dogs will take them as a treat. The other 2 have to be tricked into taking them.