What should I do if I have fleas?

What should I do if I have fleas? - briefly

Apply a veterinarian‑approved flea treatment to the animal and wash all bedding and fabrics in hot water. Vacuum the entire area thoroughly and repeat the treatment according to the product’s instructions.

What should I do if I have fleas? - in detail

If fleas are detected on a pet or in the home, immediate action is required to prevent rapid multiplication and spread.

  1. Isolate the affected animal. Bathe the pet with a veterinary‑approved flea shampoo, following the product’s contact time. Rinse thoroughly and dry.
  2. Apply a topical or oral adulticide prescribed by a veterinarian. Ensure the dosage matches the animal’s weight and species.
  3. Treat the environment simultaneously. Vacuum all carpeted areas, upholstery, and cracks in flooring. Immediately discard the vacuum bag or clean the canister to remove eggs and larvae.
  4. Wash all bedding, towels, and clothing that have contacted the infested animal in hot water (minimum 130 °F/54 °C) and dry on high heat.
  5. Apply an EPA‑registered insect growth regulator (IGR) spray or fogger to the interior of the residence. Target baseboards, under furniture, and pet sleeping zones. Follow label instructions for ventilation and re‑entry times.
  6. Repeat vacuuming and IGR application after 7–10 days to eliminate newly emerged fleas from the life cycle.
  7. Maintain prevention. Use a year‑round monthly flea control product on the pet, and keep the home clean and clutter‑free to reduce refuges for insects.

Monitoring continues for at least four weeks. If infestation persists despite these measures, consult a veterinary professional for alternative therapies or a pest‑control specialist for targeted treatments.