Flea Killer for Dogs – How to Prevent Fleas

Flea Killer for Dogs - How to Prevent Fleas

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Trying to control fleas on our animals is a multi-step process. Adult fleas spend most of their time on an animal, but the flea eggs, larvae, and pupae are found in abundance in the environment such as in carpeting, carpets, bed linen, and lawn. For every flea that you see on your family pet, there are likely to be numerous eggs and larvae in your house and lawn. For that reason, a genuinely effective flea control program always consists of treating the environment in addition to treating your family pet. These are the necessary steps for an effective flea control program:

Get rid of fleas from the indoor environment.
Eliminate fleas from the outside environment.
Get rid of fleas from family pets.
Keep immature types of fleas from developing.

Flea Killer for Dogs – How to Prevent Fleas

Ingredients of flea control items can differ and include adulticides, chemicals that can kill immature types, insect development regulators/development inhibitors, or mixes thereof. The choice of products will need to be based upon the degree of the flea infestation; the types, type, health status, and age of the animal; the environment; presence of other animals; and unique family requirements (e.g., infants, individuals with asthma).

Flea Control in the Indoor Environment

Indoor flea control involves mechanically eliminating all stages of the fleas, killing any remaining adults, and preventing immature kinds from developing.

  1. Start by vacuuming thoroughly, particularly listed below drapes, under furnishings edges, and where your family pet sleeps. It is approximated that vacuuming can remove approximately 50% of flea eggs. Vacuum daily in high traffic areas, weekly in others. Each time, seal your vacuum bag in a plastic bag and discard it right away. Do NOT location mothballs or flea collars in the vacuum, given that harmful fumes might result.
  2. Use an item that will eliminate any remaining adult fleas as well as stop the development of eggs and larvae. You will need a product which contains both an adulticide and an insect growth regulator (IGR), such as Nylar (pyriproxyfen) or methoprene. This can be in the form of carpet powders, foggers, or sprays. Foggers are particularly helpful for big open areas. Surface area sprays can reach areas such as baseboards, moldings, cracks, and under furnishings where foggers can not reach. Pick the item( s) you use with care, taking into consideration the presence of children, fish, birds, persons with asthma, etc. Your veterinarian can help you select the appropriate items for your situation. In severe problems, you may require the assistance of a professional exterminator.
  3. Wash your animal’s bedding weekly and treat the bed and surrounding area with a product which contains both an adulticide and an insect growth regulator.
  4. Do not forget to likewise tidy and treat your auto, animal carrier, garage, basement, or other location your pet spends much time.

Flea Control in the Outdoor Environment

Flea control in the outdoor environment generally includes removing the habitat in the backyard and kennel areas where fleas are more than likely to take place. Fleas have the tendency to like it where it is wet, warm, shady, and where there is natural debris. They will likewise tend to be where animals invest more of their outdoor time. So be sure to concentrate on areas such as outdoor patios, under decks, dog homes, etc.

Rake away any natural debris such as leaves, straw, yard clippings, and so on, to disturb flea environment.


Wild animals such as opossums, raccoons, chipmunks and other little rodents can carry fleas. Try to prevent these animals from entering your lawn, e.g., do not feed them.

Flea Control on Your Pet

Now that we’ve looked after the fleas in your house and the “locations” in your lawn, it’s time to get rid of the fleas that are on your family pet. There are a number of flea control products for use on pets, including once-a-month topical products, sprays, dips, shampoos, collars, powders, oral, and injectable items. With any product applied straight to the family pet, please remember that you might see some live fleas on your family pet for a short time after spraying, shampooing, dipping, etc. In order for the fleas to pass away, they must enter contact with the insecticide, and absorb it.

Keep in mind that till all the fleas in your home have actually died, you will most likely still see some fleas, even on a dealt with pet, because some immature forms might continue to establish. This is specifically true if you had a huge flea problem to start with. Persistence is the secret here. It is necessary to keep following an efficient flea control program for a long adequate time to get rid of all the fleas, in all life stages. This may take several weeks to 6 months or more, depending on your specific scenario.

Once-a-month Topicals:

Once-a-month topical insecticides are the most typically used flea avoidance items on the market. They are used to a little area on your pet’s back, are most likely the most convenient item to use, and generally last the longest. Some kill fleas and ticks, and others simply kill fleas, so check the label thoroughly. Ingredients typically consist of permethrin, fipronil, imidacloprid, pyriproxyfen, spinosad, metaflumizone, and selamectin. Examples include Advantage II, K9 Advantix II, Bio Spot Defense for Dogs, Frontline Top Spot, Comfortis, Vectra 3D, and Revolution. Because many dog items can be very hazardous if used on felines, read the label carefully. Keep in mind: Do NOT use items containing permethrins on cats.


Flea and tick control sprays can come as aerosols or pump bottles. When utilizing a spray, you do not need to soak the animal with the spray, however make certain to spray all parts of the animal. Spray a small amount on a cotton ball to use the item around the eyes and ears. Do not get any of these products in the eyes. Follow your vet’s and the manufacturer’s instructions on how typically to spray, and spray in a well-ventilated area.


Dips and rinses are not as commonly used and are applied to the whole animal. They normally have some residual activity. They need to be used in a well-ventilated area according to your vet’s and the maker’s instructions. It is useful to put cotton balls in the pet’s ears and ophthalmic ointment in the family pet’s eyes. Even with these precautions, be very careful not to get any of the product in the animal’s ears or eyes. Dips or rinses might contain pyrethrins, permethrins or organophosphates. Much of these can NOT be used on cats.


Flea and tick hair shampoos help to mostly rid the pet of the fleas and ticks he currently has on him, although some have recurring activity. To correctly use a flea & tick shampoo you should make certain to work the hair shampoo in over the entire body then leave it on a minimum of 10 minutes before you wash it off. Again, remember to protect the eyes and ears of the pet. Shampoos frequently include pyrethrins.


Flea & Tick Collars can be efficient, however should be used properly. To get the right degree of snugness, you need to simply be able to get two fingers in between the collar and your family pet’s neck. Make sure to cut off any excess part of the collar after you have actually properly applied it. Otherwise, that animal or other animals may attempt to chew on completion. Examine the package for info on period of effectiveness given that some collars lose effectiveness when they get wet, e.g., if your dog swims a lot. Watch thoroughly for any inflammation under the collar. If this takes place, you may have to use a various product.

Do NOT use collars containing Amitraz, permethrin, or organophosphates on cats.

Oral and Injectable Products:

Program, a product including an insect development inhibitor is offered as a tablet for dogs and felines and as an injectable for cats. The tablets are given as soon as a month; the injection is offered every 6 months. Program does not eliminate the adult fleas, so if you have fleas, you MUST also use something to kill the grownups. Capstar, another oral product, is approved for use in dogs and cats. It will kill adult fleas, but only for a duration of 24 hours or less. It works in circumstances such as boarding, grooming, and prior to surgery. Since Capstar is out of your pet’s system in 24 hours, it needs to be followed with a longer-lasting product that will deal with both adult and immature fleas. Both Comfortis and Trifexis are oral products that kill adult fleas. Trifexis also avoids heartworm infection and deals with and manages hookworm, roundworm, and whipworm infections.

Flea Combs:

Flea combs are often neglected as an important tool in eliminating fleas. Your animal will like the extra, hands-on attention he gets as you comb through his coat. Flea combs are definitely non-toxic and are the best technique to use on ill, pregnant, or baby pets. Make certain to pick a comb that has 32 teeth/inch. Comb your pet and then place the fleas you comb off in cleaning agent water, which will eliminate them. The drawback to flea combing is that it takes a considerable quantity of time, and will not work in family pets that have flea bite hypersensitivity.

Also read: Natural Home Remedies For Fleas and Ticks On Dogs and Cats



The best flea control is always flea prevention. Adulticides (products that eliminate adult fleas) are a foundation of prevention. Pyrethrins and permethrins have flea repellent activity. (NOTE: Permethrins ought to NOT be used on felines.) Utilizing products containing these insecticides will help keep fleas away and avoid a flea problem from developing. Regular use of insect development regulators/development inhibitors may reduce the risk of fleas ending up being established in the indoor and outdoor environment.

Also read: Dog Still Have Fleas: How Long Does Flea Medicine Take to Work

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References and used sources

D. Roberts (Junior Expert)

He is a specialist in the field of veterinary medicine, and pet care. Believes that the person responsible for each pet, which was taken into the house, and therefore should study his behavior, means of determining health status and methods of first aid.

Pet Health