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Fleas are particularly annoying to people and pets, especially during spring and early summer when their numbers tend to increase dramatically. The common flea in California is the cat flea. Despite its
name, it attacks both dogs and cats and will also bite humans.
To keep fleas out of your home, control fleas on your pet and regularly
clean pet sleeping areas.
Recently, a number of very effective and safe new products for flea control
on the pet have become available. Remember to supplement pet treatments with
regular cleaning of your home and periodic combing with a pet flea comb to
detect new infestations.
- Spot-on formulations are applied to the animal's coat, providing
flea control for 1 to 3 months. Available from veterinarians
or over-the-counter.
- Systematic flea control control products, available from vets,
are given as a pill or food additive. While they do not kill
adult fleas, they prevent reproduction.
- Flea collars containing insect growth regulators (IGRs) give
protection for up to six months on dogs and up to a year on cats.
Be sure to choose collars containing methoprene or pyriproxyfen.
- Flea shampoos and soaps, powders and dusts, spray-on liquids,
and dips are less effective and more hazardous to pets, people,
and the environment than the three types of products above.
Outdoor treatment is rarely needed, but if your pet regularly
sleeps outside and flea numbers are high, these areas can be treated
with a spray containing pyriproxyfen. If possible, open sleeping
areas to sunlight by removing low hanging vegetation. Immature
fleas are unlikely to survive in areas with exposure to sunlight.
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Whether or not you are aware of fleas in your home, regularly vacuum
and launder areas where your pet rests to avoid flea buildup.
If you have a major flea problem, treat your pet with one of
the options listed under On the Pet, and follow the steps below.
- Locate heavily infested areas (usually areas where the pet
rests) and concentrate treatment there.
- Wash throw rugs and pet bedding.
- Vacuum upholstered furniture, cleaning under cushions and in
crevices.
- Vacuum carpets, especially beneath furniture.
- Use a hand sprayer or aerosol to treat all carpets and unwashable upholstered
furniture with an insecticide that contains an IGR (methoprene or pyriproxyfen).
This treatment kills larvae but not pupae, so fleas may continue to emerge
for up to two weeks.
- Over the next two weeks vacuum regularly to remove adult fleas that
emerge from pupae. Do not reapply pesticides.
- Seal vacuum bags and discard them so fleas don't escape.
Minimize the use of pesticides that pollute our waterways. Use nonchemical alternatives or less toxic pesticide products whenever possible. Read product labels carefully and follow instructions on proper use, storage, and disposal. |
