What should you do if cat fleas bite people? - briefly
Clean the bite site with mild soap and water, then apply an anti‑itch cream or hydrocortisone. Seek medical advice if irritation spreads, intensifies, or signs of an allergic reaction appear.
What should you do if cat fleas bite people? - in detail
Cat flea bites on humans appear as small, red, itchy papules, often clustered near the ankles or waist. Immediate care focuses on relieving irritation and preventing infection.
First, cleanse the affected skin with mild soap and cool water. Pat dry, then apply a topical antihistamine or hydrocortisone cream to reduce itching and swelling. If the reaction is severe, an oral antihistamine may be taken according to package directions.
Second, monitor the lesions for signs of secondary infection—increased redness, warmth, pus, or fever. Should any of these develop, seek medical evaluation promptly; a physician may prescribe antibiotics or stronger anti‑inflammatory medication.
Third, address the source of the fleas to stop further bites.
- Bathe the cat with a flea‑specific shampoo; follow the product’s instructions for thorough coverage.
- Apply a veterinarian‑approved monthly flea preventative (topical spot‑on, oral tablet, or collar).
- Treat the home environment: vacuum carpets, upholstery, and pet bedding; discard the vacuum bag or clean the canister immediately.
- Wash all bedding, curtains, and removable fabrics in hot water (≥ 130 °F) and dry on high heat.
- Use an EPA‑registered indoor flea spray or fogger, focusing on cracks, baseboards, and pet resting areas.
Fourth, protect the individual from future exposure. Wear long sleeves and pants when in infested areas, and consider applying a mild insect repellent to exposed skin.
Finally, educate household members about the flea life cycle: eggs hatch within two days, larvae develop over 5–10 days, and adult fleas emerge ready to feed. Interrupting this cycle through consistent treatment of the pet and regular cleaning is essential for lasting control.
If allergic reactions are suspected—such as hives, difficulty breathing, or swelling of the face—administer an epinephrine auto‑injector if available and call emergency services without delay.