What should I do if fleas are found on a person? - briefly
Immediately wash the affected skin with hot water and soap, apply an approved topical insecticide, and launder all clothing and bedding at high temperature. Seek medical advice to evaluate possible allergic reactions or secondary infections.
What should I do if fleas are found on a person? - in detail
When a person discovers fleas on their skin, immediate action is required to stop biting, prevent skin irritation, and eliminate the infestation source.
First, remove the insects. Use fine‑toothed combs or a disposable glove to pull fleas from clothing and hair. Dispose of each specimen in a sealed bag. Afterward, wash all garments, bedding, and towels in hot water (minimum 130 °F/54 °C) and tumble dry on high heat for at least 30 minutes. Items that cannot be laundered should be placed in a sealed plastic bag for two weeks to starve any remaining fleas.
Second, treat the skin. Gently wash the affected areas with mild soap and lukewarm water. Apply an over‑the‑counter antipruritic cream or calamine lotion to reduce itching. If bites become inflamed or infected, seek medical advice; a physician may prescribe a topical steroid or oral antihistamine.
Third, address the environment. Vacuum carpets, rugs, and upholstered furniture thoroughly, paying special attention to seams and edges. Empty the vacuum canister into a sealed bag and discard it outside the home. Apply a certified insecticide labeled for indoor flea control, following the product’s directions precisely. For severe cases, professional pest‑control services may be necessary.
Fourth, assess pet involvement. Inspect all domestic animals for fleas, treat them with appropriate veterinary products (e.g., topical spot‑on treatments, oral medications, or flea collars), and wash their bedding similarly to human linens. Regular grooming and preventive flea medication will reduce recurrence.
Finally, monitor for reappearance. Check skin and clothing daily for at least two weeks. Maintain clean laundry practices, regular vacuuming, and ongoing pet flea prevention to ensure the problem does not return.