Are fleas immune to Frontline?

A. There is no scientific evidence to suggest that fleas have developed immunity to the active ingredients in any of the common flea control products, including fipronil (FRONTLINE).

Can fleas become resistant to Frontline Plus?

Flea Resistance to Medications

Frontline products (Frontline Plus, Frontline Gold) and the K9 Advantix line are two of the better-known brands of topical flea preventatives that are reported to be losing effectiveness. These products have been in use long enough that fleas have adapted and become resistant to them.

What happens if frontline doesn't kill fleas?

If you suspect it is not controlling your pet's fleas, you may, in certain cases, be able to reapply it in as little as two weeks and try again. Speak to your veterinarian about this first if your flea medicine is not working. One Frontline alternative is to switch to another topical product.

Can fleas survive frontline?

Frontline kills fleas by affecting their nervous system, making them hyperactive before dying. These dying fleas often rise to the top of the pet's coat and bounce, so if you feel like you may be seeing fleas more after treatment, it could actually be a sign that the product is working.

Can fleas get immune to treatment?

Treatments used improperly allow fleas the chance to become immune to controls with each new generation. This can lead to endlessly larger outbreaks as fleas continue to multiply and become more resistant.

Episode 75: Why Isn't Your Flea Treatment Working?

Why do I still see fleas after using Frontline?

Modern flea treatments, such as FRONTLINE, don't work by stopping fleas from jumping on your pet- they are effective at killing newly arriving fleas within 24 hours. working when actually it is continuing to kill fleas – you are simply seeing different fleas each time that will be killed soon.

Why am I still seeing fleas after treatment?

Flea larvae can remain dormant in your home for months, so new fleas may continue to emerge — even after treatment. These fleas will quickly die after hatching if you've treated your home and kept up with regular flea preventive for your pet, but it can take a while for all the existing fleas to hatch and be killed.

How long will fleas live after Frontline is applied?

If you've treated your pet with FRONTLINE Spot On or FRONTLINE Plus those fleas will die within 24 hours, and so will have few opportunities to lay eggs (egg laying normally starts 24 hours after feeding), helping you control the infestation in your home.

How effective is frontline at killing fleas?

Frontline Plus is 100% effective in treating all life stages of fleas and ticks within 12 to 24 hours following spot-on treatment, says Cambridge VetCare Animal Clinic. Frontline Plus works by a 24-hour-long process called translocation, where the medication spreads all over your pet's body through the oil glands.

What kills fleas instantly?

You want to immediately kill any fleas removed from your pup's fur by dunking them in hot, soapy water. If you try to crush or flush these sneaky insects, they might surprise you with their jumping expertise—they're amazing escape artists. Bathe your pet with warm water and mild soap.

Can I reapply Frontline after 2 weeks?

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.

Why is Frontline not working anymore?

If you are already using a prescription product and you are still seeing fleas, consider that it takes time for the fleas in the dog's environment to die. According to Frontline, several flea eggs may be present in the dog's environment, which is causing the flea population to continue growing.

Can fleas survive a washing machine?

Hot, soapy water in a washing machine: As previously explained, washing flea-infested items in a clothes washing machine is an effective way to kill fleas, thanks to the laundry detergent, along with the heat of the water and the turbulence of the wash cycle.

Why is it so hard to get rid of fleas?

Fleas have a complex life cycle. At some stages of their life cycle they are resistant to insecticides and other flea control products. In order to get rid of fleas in all stages of the life cycle, two or more follow-up treatments within 5-10 days after the first application are needed.

How do you get rid of fleas when nothing works?

What to do when fleas won't go away?

What you should do: VACUUM, VACUUM, VACUUM. Before your next residual treatment, you need to stimulate the flea pupae by vacuuming every square inch of the carpet and furniture. Remove all items from under the bed, closets, behind furniture, to expose all carpet and vacuum thoroughly. Apply the pesticide and IGR.

How do I know fleas are dying?

If you do see fleas and they are moving slow enough to catch – success – they are busy dying!

How many times can you use frontline in a month?

A once monthly application is recommended where tick control is needed. Although FRONTLINE ^® PLUS can control fleas for up to six weeks, if there is a high risk of reinfestation or if the pet has fleas which may cause flea allergy dermatitis, a once monthly application may be needed.

How long will fleas live in a house without pets?

Without a host like a cat or a dog, fleas can live anywhere between a few days and two weeks, but they can lay eggs that make the infestation last longer. When female fleas get a source of blood to feed on, they lay eggs and can lay up to 27 eggs per day.

What happens to flea eggs after Frontline?

New fleas are hatching out all the time and may land on your pet - as long as the fleas are killed within 24 hours you can still break the cycle. 3. FRONTLINE Plus has active IGR technology that stops newly laid flea eggs from hatching and larvae developing in your home. 4.

Can I reapply Frontline flea treatment early?

Is It Safe to Reapply a Flea Treatment Early? 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 can fleas live in carpet?

Fleas can typically live up to three months in your carpet if they have a host, survival is much less without. Flea eggs live for two to three days before hatching which can take up to 12 days. Adult fleas will hide in the carpet until a suitable host becomes available.

Can fleas get out of a vacuum?

Vacuums cause considerable physical trauma to fleas. Surviving adults are likely critically damaged and unable to move well. It's improbable that they'd be able to escape the vacuum and acquire a host. Instead, they'll soon starve to death.

Should I vacuum after flea treatment?

After your treatment

You must not: enter your home for at least two hours afterwards because the insecticide spray can be harmful to people and pets. clean or vacuum the treated areas for at least 14 days to allow the spray time to work.

How long does it take for flea infestation to go away?

It can take as long as three-to-four months to get rid of an infestation, as it takes this long for all of the fleas in your home to go through their life stages.