Nothing works against fleas; what should be done? - briefly
Use a comprehensive approach that combines thorough environmental cleaning with a veterinarian‑prescribed systemic flea medication, such as an oral or topical product, applied to all affected animals. Consult the veterinarian to select the most effective treatment and to monitor for resistance.
Nothing works against fleas; what should be done? - in detail
Fleas persist despite many attempts, requiring a systematic approach that combines chemical, mechanical, and environmental measures.
First, identify the infestation level. Examine pets, bedding, and carpet fibers. Heavy infestation demands immediate intervention; light presence may respond to routine maintenance.
Second, treat animals with veterinary‑approved products. Options include topical spot‑on formulations, oral insecticides, and flea collars. Choose a product with proven efficacy against adult fleas and developing eggs, and follow the dosage schedule precisely.
Third, decontaminate the environment. Wash all pet bedding, blankets, and removable upholstery at temperatures above 60 °C. Vacuum carpets, rugs, and cracks in flooring daily; discard the vacuum bag or empty the canister into a sealed bag. Apply a residual insecticide spray or fogger to carpets, baseboards, and hidden crevices, targeting both adult fleas and larvae. Repeat treatment after 7–10 days to interrupt the life cycle.
Fourth, control the outdoor habitat. Trim grass, remove leaf litter, and keep animal shelters clean. Use outdoor flea control granules or sprays where pets frequent, focusing on shaded, moist areas where larvae develop.
Fifth, monitor progress. Use flea traps or sticky cards to assess residual activity. Continue pet treatment for at least three months, matching the flea life cycle, even after visible signs disappear.
Summary of actions
- Veterinary‑approved pet treatment (topical, oral, collar)
- High‑temperature laundering of all fabrics
- Daily thorough vacuuming, followed by sealed disposal of debris
- Application of residual indoor insecticide, repeated after 7–10 days
- Outdoor habitat management (mowing, litter removal, targeted sprays)
- Ongoing monitoring with traps, continued pet medication for three months
Implementing these steps in concert eliminates the infestation and prevents reestablishment.