What should be done with fleas on a person? - briefly
Immediately wash the affected individual with hot water and an insecticidal soap, then dry and apply a topical anti‑flea treatment. Follow by laundering all clothing and bedding in hot water and treating the environment with an appropriate flea‑control spray.
What should be done with fleas on a person? - in detail
Fleas on a human body require immediate removal, symptom management, and environmental decontamination.
First, eliminate visible insects. Use a fine-toothed comb or a disposable flea comb on the skin, especially around the waist, neck, and hairline. Apply a mild antiseptic soap and rinse thoroughly.
Second, treat skin irritation. Apply a topical antihistamine or hydrocortisone cream to reduce itching and inflammation. If bites become infected or severe, seek medical attention for possible antibiotic therapy.
Third, cleanse personal items. Wash all clothing, bedding, and towels in hot water (≥60 °C) and dry on high heat. Dry‑clean items that cannot be laundered.
Fourth, address the surrounding environment.
- Vacuum carpets, upholstery, and floor seams; discard the vacuum bag or clean the canister immediately.
- Spray a registered insecticide labeled for indoor flea control, following label instructions.
- Treat pets simultaneously with veterinarian‑approved flea products (topical treatments, oral medications, or collars) to prevent re‑infestation.
Fifth, monitor for recurrence. Inspect skin daily for new bites and re‑apply topical treatments as needed for up to two weeks.
If systemic symptoms such as fever, severe allergic reaction, or persistent rash appear, consult a healthcare professional promptly.