Medications to Treat & Prevent Parasites Our Schedule

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  • 8/12/2019 Medications to Treat & Prevent Parasites Our Schedule

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    By: Chantelle Neufeld, RAHTSource: Thompson Rivers University ANHT 1800-3 course notes or as otherwise sourced

    This is the fourth instalment of Sardis Animal Hospitals five week series on parasites & your pet

    and will go over common medications to treat and prevent parasites and our recommended

    deworming protocol. Selecting an appropriate anti-parasite medication will vary per pet as manyof them are only labelled for a specific species (ex: cats versus dogs), age group (ex:

    kitten/puppy versus adult) and/or indicated parasites (ex: Advantage only treats fleas). It's not

    exclusively up to the client to decide on which product will work best for their pet, it's also up to

    their veterinarian. Once a client feels comfortable using a recommended product then they candecide to continue using that one as their first choice.

    A big part of selecting a product for parasite treatment after your veterinarian has diagnosed it,

    will be understanding its life cycle. As some parasites (largely the internal ones) can only be

    treated at specific times in their life cycles by certain medications. Your veterinarian has a wholearsenal of medications available to use, but it's not always about what's cheaper for the client. He

    or she must also be sure the product they chose to use is safe for your pet which can vary as was

    mentioned above (age, species, etc), and effective in the treatment. Another factor we have toconsider with our pets is how easy the medication is to give, as not everyone is able to pill a feral

    cat... This would take super powers, thus the people from the drug companies have made topical

    products for us to use in these situations. This article will cover the main brand name parasitetreatments that are available to shed some light on what's out there and to serve as a referenceguide. Some of the information discussed in

    this article will not be described in great

    detail as it assumes you have read theprevious three instalments that discuss:

    Internal Parasites & Their LifecyclesExternal Parasites & Their LifecyclesCommonly used Tests & What it

    Means for Your Pets

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    The most common product everfamiliar with is Advantage. It's

    in the correct dose, and the standsold over the counter(OTC) froveterinary hospital. Advantage is

    formulated to help treat and prev

    infestations with cats and dogs fIt is absorbed into the skin layers

    such when a flea comes into con

    your pet it absorbs some of the

    and then dies. Its also formulatethe larva and egg form. There is

    product called Advantage Multi

    prescription product(requires avisit with your veterinarian offic

    more drug components in it. It o

    fleas, whipworms, hookworms, rheartworm and some mites. And

    Advantixwhich is exclusive to

    and ticks.

    Revolutionis a prescription pro

    roundworms and heartworm. It dlayers and into the blood stream.

    pet they ingest the medication andogs.

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    uct and specializes in treating fleas, ear mites,

    iffers from in Advantage in that is it absorbed tSo when all of the above parasites take a blood

    d then die. It also lasts a full 4 weeks and is use

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    Interceptor is a prescription pro

    hookworms, roundworms and w

    and is a flavour tab that they sim

    The counterpart to Interceptor is

    once per month) but along with

    and whipworms it controls flea ionly used in dogs.

    Comfortisis a newer product thalternative for dogs that don't lik

    all the deworming that Sentinel

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    duct and focuses on preventing heartworm and

    ipworms in the dog. It can be commonly used i

    ly ingest once per month or as recommended.

    Sentinel. It's essentially the same product (flav

    reventing heartworm, deworming for hookwor

    festations as well. It is commonly used and rec

    t is a chewable tablet for treatment of fleas. It'stopical products such as Advantage/Revolutio

    ffers. One tablet lasts a full 4 weeks.

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    Capstaris used in the treatment of fleas but differs in how it

    works. It is a non-chewable pill that works for 24 hours only.

    It is usually given when a pet has a large infestation of fleas,is visiting places such as a dog show, or returning home from

    a grooming salon, etc. It functions by killing any fleas that

    come into contact with your cat or dog nearly instantly. Aswas mentioned, it may be recommended if the veterinarian

    notices your pet has a large infestation for the first 24 hours

    before starting a regular flea product such as Advantage torid the bulk of the problem.

    Programwas previously a flavoured tablet for cats and dogs

    that was VERY similar to Sentinel. The company has sincestopped producing this tablet form and is focusing on the

    Interceptor/Sentinel products instead. There still is a

    Program Injectionfor cats that lasts for 6 months and is a

    preventative for fleas. It does not work as a "treatment" would, and thus needs to be given beforea flea infestation has started.

    Strongid - Tis a product commonly used in deworming puppies and kittens due to how safe it

    is. It's formulated for use in horses and used off label in our pets. It's a gentle acting caramelflavoured liquid that treats for roundworms. It is an over the counter product sold at any

    veterinary clinic and can be used in pregnant or lactating pets as well.

    Panacurcan be used in the treatment of roundworms, hookworms, whipworms and protozoaninfections such as Giardia which may be causing diarrhea. It comes in either a liquid form or a

    dry granular powder. It is not flavoured and can be hard to syringe into a pet that's not feelingwell which is why your veterinarian may send home the powder to mix into a yummy meal. It is

    used mostly with dogs but can be used in other species.

    Profender is a topical prescription product for cats. It's applied between the shoulder blades likeAdvantage would be but only treats for roundworms, tapeworms and hookworms. It's safe in cats

    over 8 weeks of age and may last up to a week or longer,

    but it considered a single time treatment. The frequencyof deworming is based on a number of factors that your

    veterinarian will weigh in.

    Milbemax is another prescription cat product. It's a

    small flavoured tablet designed for kittens over 6 weeks

    and adult cats. It prevents heartworm, and treatshookworms, roundworms and tapeworms.

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    As has been mentioned the protocol for what products your veterinarian will recommend willvary based on your pet and your lifestyle. Some of the recommended medications below are

    prescription products which mean no veterinarian is allowed to dispense them without havingseen your pet for an exam.

    Should stay on a continuous flea preventative during the peak flea months (March/April

    until October/November)

    All puppies should receive a high quality deworming product such as interceptor/sentinel,3 times after birth at 2 week internals. This also applies for any older dogs with a

    documented roundworm, whipworm and/or hookworm infection

    Dogs that have had fleas, or routinely eat dead dish or mammals, should receive frontal fortapeworms on a yearly basis

    Monthly preventatives such as interceptor, sentinel, or revolution are a great product forpets that routinely come into contact with dog or racoon feces. This is especiallyimportant for dogs whose families include small children, the elderly or immune-

    compromised people such as cancer patients.

    Should stay on a continuous flea preventative during the peak flea months (March/April

    until October/November)

    All kittens should receive a high quality deworming product such as milbemax orrevolution 3 times after birth at 2 week internals. A good protocol is revolution, then

    milbemax 2 weeks later, then revolution again 2 weeks after that.

    Any cat that hunts, is outdoors, or has had fleas should receive milbemax or profendor fortapeworms on a minimal yearly basis. Extreme hunters should be getting it every 3

    months.

    **A note on fecal exams: as was mentioned in our last article, when viewing a fecal float this

    sample only shows "one point in time" - some parasites do not shed their eggs continuously, soan infection can be easily missed. If your veterinarian finds your pets fecal float to be negative he

    or she may recommend deworming anyway due to your pets history, likelihood of having

    parasites, or in order to protect your family.