Treatment FAQ

why wait 48 hours after bath to apply topical flea treatment

by Miss Assunta Ratke MD Published 2 years ago Updated 2 years ago

Most topical flea treatments actually work far better on dirty dogs, as there’s plenty of oil in their skin and coat to help absorb and move the flea treatment around effectively. Having said that, most people seem to agree that 48 hours is a good rule of thumb to follow when applying flea medicine after a dog’s bath.

The majority of flea medicines that you spot-on your dog will be waterproof, so after 48 hours a bath or rain should be fine.

Full Answer

Can you apply flea treatment 48 hours after a bath?

I'm no expert, but there are no warnings or instructions on the topical flea med's packaging that says you can't apply till 48 hours after bathing. My dogs' groomer applies the flea treatment to the dogs of some of her customers after she gives those pups their monthly baths.

How long should I wait before applying spot on flea treatment?

This should give enough time for the serum to spread over the body and prevent infestation of fleas and ticks. You should also wait 48 hours after a bath before applying spot-on treatment. This will give the dog's skin time to get to a normal balance in terms of natural oils. Doing so will give the treatment a better chance of effectiveness.

How long after applying flea treatment can my Dog get Wet?

It depends. As a general rule of thumbs, when you apply flea medicine to your dog you should wait for 48 hours before you let them get wet. After 2 days, providing they have the natural oils in their coat, the treatment should have started to work effectively.

Why can't I give my Dog a bath after flea treatment?

The other main reason is that no flea treatment will be 100% effective. This is why we shouldn't bathe a dog after giving them spot-on flea and tick prevention. The same goes if you have used an antiparasitical spray or powder as it will wash the product itself away.

Can you apply topical flea treatment after a bath?

Apply Spot-on Flea Treatment Avoid bathing your dog for a few days before and after applying spot-on flea treatment. If you bathe your dog before the application, there won't be enough natural oils to carry the medication deep into their skin.

Can I reapply flea treatment early after bath?

The known safe answer is to wait the period of time the product is supposed to work, typically 30 days, before reapplying. An alternative is to bathe the pet in a detergent shampoo (meant to strip off skin oils) and reapply after 24 hours.

How long after a flea bath can you apply Frontline?

48 hoursIt is OK to bathe your pet before using FRONTLINE PLUS, but the coat should be completely dry prior to application. In the 48 hours immediately after treatment, do not bath, shampoo or let your dog go swimming.

When can I bathe my dog before flea treatment?

Wait 24 hours before bathing your pet. After applying your pet's topical flea medication, wait at least 24 hours before bathing your pet. This window of time allows the medication to work its way through your pet's skin. Bathing your pet too soon could reduce the effectiveness of the flea preventative.

How soon after bath can I apply advantage?

Advantage® II is waterproof after 24 hours. However, we suggest bathing your cat before applying Advantage® II. Just make sure your cat is thoroughly towel-dried before application. If you choose to bathe your cat in between treatments, we recommend use of a general grooming shampoo for pets.

What happens if you put flea medicine on too soon?

If you are finding fleas on your pet even after applying your pet's topical flea treatment, you might consider reapplying it early. However, this solution is not always recommended and may lead to an overdose in some rare cases.

How long after a flea bath can I apply flea treatment?

Avoid bathing your dog for a few days before and after applying spot-on flea treatment. If you bathe your dog before the application, there won't be enough natural oils to carry the medication deep into their skin.

How long after flea bath can I apply Advantix?

Yes! Your dog is free to take a dip after K9 Advantix® II has been on for 24 hours. More frequent swimming may keep the product from working for the full 30 days.

Can you put flea treatment on a wet dog?

Carefully dry your dog so that medication applied to a damp or wet dog is not diluted, which can reduce its effectiveness, or wait for a day to two until your dog is dry and body oils have returned. You can also choose to use a flea treatment such as oral medication that is not affected by your dog's moisture level.

Can I give my dog a flea bath 2 days in a row?

You shouldn't need to use flea shampoo unless your dog has an active flea infestation. But if that's the case, you can wash your dog 1-2 times a week, but not long term.

Can I apply K9 Advantix after a bath?

Yes! However, we suggest bathing your dog before applying K9 Advantix® II. Your dog needs to be dry at the time of application. If you choose to bathe your dog in between treatments, we recommend use of a general grooming shampoo for pets.

Will fleas drown in a bath?

A natural enemy of fleas is water. Fleas do not swim well and will drown when submerged in water.

How long should I wait to bathe my dog after using Frontline Flea Treatment?

Frontline manufacturers recommend that you avoid bathing your dog or allowing them to get wet for 48 hours after using their flea treatment, similar to most other products.

How long after flea treatment can dogs be exposed to rain?

If you have taken your dog on a walk where they ended up getting themselves covered in mud, you may be wondering whether giving them a bath before the 48 hours has passed will impact the treatment’s effectiveness. As mentioned, the majority of flea treatment products possess waterproof qualities, so after 48 hours your dog can be exposed to rain ...

How does a spot on flea treatment work?

If you intend to use a spot on flea product to treat your dog, it is important to understand how it works .

What is oral flea medicine?

An oral flea treatment comes in the form of a chewable or a pill. It is then ingested by your dog and the medicine is transferred to the fleas when they bite.

How long does it take for flea treatment to work on dogs?

As mentioned, the majority of flea treatment products possess waterproof qualities, so after 48 hours your dog can be exposed to rain or bathe water and this won’t affect how well it works. If you bathe them too soon, it is likely that the water will wash the treatment off before it has had a chance to work.

What happens if you bathe your dog too soon?

If you bathe them too soon, it is likely that the water will wash the treatment off before it has had a chance to work . It also depends on the type of treatment that you opt for.

How long after a dog is bathed can you swim?

Again, the manufacturers behind Advocate advise that you do not bathe your dog or allow them to swim in water within the first 48 hours after applying the treatment.

How long do flea pills stay in the blood?

Other pills excrete their active ingredient through skin oils [ 1], which is why owners are advised not to bathe their dog within 48 hours of giving them this pill.

When can dogs use flea drops?

Special Considerations. Most dogs are able to use flea drops, no matter what breed or size they are. The only issue is that puppies under the age of eight weeks shouldn’t use flea drops, since they use powerful chemicals.

How Long After Flea Collar is Removed?

Flea collars, such as Seresto, are another common treatment for fleas that many dog owners choose to use.

How old can a dog be to wear a flea collar?

There are a few things to keep in mind if you’re going to use a flea collar. The first thing is that some can be worn on dogs as old as seven weeks, with most being worn after eight weeks [ 3]. If you’re taking care of puppies younger than seven weeks old, talk with a vet about using an oral tablet.

What to give a dog for fleas?

If you take your dog to the vet after discovering fleas, they may prescribe your dog a flea pill or chewable flea medication. This kind of pill will actively work to kill fleas, rather than working as a preventative measure. Some flea pills stay in the blood stream to kill off fleas that have begun to feed.

Why shouldn't dogs be bathed?

Most dog owners know that the reason dogs shouldn’t be bathed very often is because shampoo strips their fur of natural oils. This same concept applies to dogs needing a flea bath. If they’re bathed too soon, regular shampoos will strip their coat of any flea-killing measures you’ve taken.

How long does it take for fleas to kill in dogs?

Wait at least 48 hours for treatments to work before washing your dog’s fur clean. Any medication will need time to soak into or out of your dog’s skin to kill fleas. If you have any questions about a specific flea treatment you’ve used, contact your vet or read the directions on the box the treatment came in.

How soon can you put flea medicine on a dog after a bath?

Vets estimate that it can take as long as 3 days after a bath for the oils in a dog’s skin to be replenished.

How long does it take for a dog to get a bath after flea treatment?

But what if you’ve recently applied flea treatment to your dog, taken them for walk, they’ve got really muddy, and then they need a bath within 48 hours… will the bath wash off the flea medicine? The majority of flea medicines that you spot-on your dog will be waterproof, so after 48 hours a bath or rain should be fine.

How long should I wait to apply flea treatment to my dog?

Like the advice I’ve given, Advantage also believe that the 2-day rule for applying flea treatment should be observed after a bath: “If you’ve recently bathed your dog, it’s recommended you wait at least two days before treating them with Advantage flea drops.”.

What is the most popular flea treatment?

Frontline is one of the most popular brands of flea treatment and say this in their packaging about application after a bath.

How long does it take for flea medicine to wash off?

Showers and baths can wash off flea medicine if done within 48 hours of being applied.

How long should I bathe my dog for fleas?

To conclude, when it comes to putting flea medicine on your dog and how a bath can affect it, 48 hours either side of getting wet seems to be decent barometer to follow. And even if your dog does get a little wet inside of the first 48 hours of applying flea treatment, I would not worry too much. A little bit of rain will probably not do any harm, ...

How long after applying Advantage to dog?

“It’s recommended that you avoid bathing your dog for at least two days after treatment with the Advantage flea medicine.”.

How long after bath to apply spot on flea serum?

This should give enough time for the serum to spread over the body and prevent infestation of fleas and ticks. You should also wait 48 hours after a bath before applying spot-on treatment. This will give the dog's skin time to get to a normal balance in terms of natural oils.

How long should I wait to bathe my dog with fleas?

After a few hours, bathe the dog with an anti-flea shampoo. Wait 48 hours and then apply the anti-flea spot-on topical treatment.

How is flea treatment applied?

As we said above, flea treatment is usually applied in a serum which also has tick repellent. As ticks are arachnids and fleas are insects, the antiparasitics being known as acaricide and insecticide, respectively. This is a special formula which usually contains different active ingredients. This is because fleas can be transferred in different ways. Adult fleas might jump on the host (in this case your dog), but eggs might also be passed on or the adult flea leaves and larval stage fleas are left behind. The formula needs to both kill the fleas and ensure no eggs or larvae are able to develop.

What is flea treatment?

Flea treatment is one of the most common deworming products which often includes a formula for ticks as well. As you want to keep your dog protected, you won't want to do anything to lower the efficacy of these deworming products.

What is the best flea and tick repellent?

Flea and tick repellent can come in powder form, but this is somewhat outdated. The most common modern flea treatments include: 1 Spot-on flea treatment: this is a ready made topical formula which usually comes in a prepackaged pipette. It speads over the skin, killing adult fleas and stopping developmental growth. 2 Antiparasitic tablets: these are tablets which are taken orally and use chemicals such as Lufenuron and Spinosad to either kill the parasite or halt their growth. These chemicals are released through the skin in the form of oils and kill the parasites on the surface. 3 Antiparasitic spray: sprays are normally used for cats more than dogs. They are sprayed on to the coat of the animal to act. They are often not as effective because they can't be as strong when used in spray form for safety concerns. 4 Flea collar: a flea collar is put round the neck of the animal and it secretes the chemicals used for deworming.

How long to wait to apply flea spray on dog?

Wait 48 hours and then apply the anti-flea spot-on topical treatment. You can use tablets or a flea collar instead, but we recommend avoiding the spray. It is not enough to free the dog of fleas. Since fleas spend the majority of their lives away from a host, they will survive in the environment.

How long does it take for flea tablets to stop working?

Flea infestation tablets should not be used as a preventative measure. They are quite strong, but will stop being effective after about 24 hours. You will know your dog has a flea infestation because you will see either adult insects, larvae or eggs on their fur.

How long after advocate flea treatment can I bathe my dog?

When can I bathe my dog after advocate flea treatment? Advocate are a little clearer with their instructions explaining that showers and baths can wash off flea medicine if done within 48 hours of being applied.

How long after flea treatment can dogs get wet?

Frontline say that your dog should not get wet up to 24 hours after applying their Frontline Plus flea treatment. Whilst that’s not as long as I personally advise, it’s key to understand that by wet, they might simply mean a little rain. There’s a big difference between a dog getting wet from rainfall and being scrubbed in a bath or shower.

How long does it take for a dog to wash off flea medicine?

The majority of flea medicines that you spot-on your dog will be waterproof, so after 48 hours a bath or rain should be fine. Under that time limit, then yes, it could wash off the flea medicine.

Can you use flea and tick collars on dogs?

Another alternative is a tick and flea collar. We actually double-up the topical spot-on liquid with a flea collar; primarily because our dog is at risk of ticks due to walking daily in a forest environment.

Can I give my dog flea pills?

Many owners will give their dog an oral flea treatment. I appreciate not all dogs like taking tablets, but it won’t be affected by bathing and pills are said to be more effective than a topical spot-on treatment.

Can flea medicine be used on dogs?

A bath and shampooing can strip a dog’s coat of natural oils; the flea medicine will pool up by the dog’s neck and not be as effective. In fact, most topical flea treatments actually work far better on dirty dogs, as there’s plenty of oil in their skin and coat to help absorb and move the flea treatment around effectively.

Will a bath wash off flea medicine?

If you’ve recently applied flea treatment to your dog, taken them for walk, they’ve got really muddy, and then they need a bath within 48 hours… will the bath wash off the flea medicine?

How long after bathing can you apply flea med?

I'm no expert, but there are no warnings or instructions on the topical flea med's packaging that says you can't apply till 48 hours after bathing.#N#My dogs' groomer applies the flea treatment to the dogs of some of her customers after she gives those pups their monthly baths. I'm guessing the customer doesn't feel comfortable applying it themselves for some reason.#N#I'm sure that you will get dissenting answers from some of the other members on DF. Some people say that it is the oil on the dog's skin that helps spread the flea treatment over their bodies, which is why some think that you should preferably wait 48 hours after bathing to give the dog's skin time to produce more oil.

How long does it take for flea meds to work on dogs?

Shampoo of any kind is going to remove all those natural oils from the coat and it takes 24-48 hours for a sufficient amount of oils to build back up. Most topical flea meds are water proof, but you need to wait 24-48 hours for them to be fully absorbed into your pets system.

How long after bathing a dog should you give them oil?

Some people say that it is the oil on the dog's skin that helps spread the flea treatment over their bodies, which is why some think that you should preferably wait 48 hours after bathing to give the dog's skin time to produce more oil.

How Long After Flea Pill Is taken?

Image
If you take your dog to the vet after discovering fleas, they may prescribe your dog a flea pill or chewable flea medication. This kind of pill will actively work to kill fleas, rather than working as a preventative measure. Some flea pills stay in the blood stream to kill off fleas that have begun to feed. Other pills excrete their active ingr…
See more on centralparkpaws.net

How Long After Flea Collar Is removed?

  • Flea collars, such as Seresto, are another common treatment for fleas that many dog owners choose to use. They’re relatively cheaper than flea pills, since they can be bought at a pet store without a prescription. You can bathe your dog immediately after removing the flea collar. It will continue working as soon as it’s put back on your dog[2].
See more on centralparkpaws.net

Conclusion

  • Giving your dog a flea bathis a great way to combat fleas, but you have to wait a bit if you’ve already tried a different flea treatment first. Wait at least 48 hours for treatments to work before washing your dog’s fur clean. Any medication will need time to soak into or out of your dog’s skin to kill fleas. If you have any questions about a speci...
See more on centralparkpaws.net

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