How to get rid of a flea bite? - briefly
Wash the affected skin with mild soap and cool water, then apply a cold compress to reduce swelling. Follow with a topical corticosteroid or antihistamine cream to alleviate itching and keep the area clean to prevent infection.
How to get rid of a flea bite? - in detail
Flea bites cause itching, redness, and occasional swelling. Prompt treatment reduces discomfort and prevents infection.
First, clean the area with mild soap and lukewarm water. Pat dry with a clean towel; avoid rubbing, which can aggravate the skin.
Apply a cold compress for 5–10 minutes to lessen swelling and numb the itch. Follow with an over‑the‑counter antihistamine cream or a 1 % hydrocortisone ointment. Limit application to the affected spot and repeat every 4–6 hours if needed.
If the reaction persists, consider these options:
- Oral antihistamine (e.g., cetirizine 10 mg) taken every 24 hours.
- Prescription-strength corticosteroid cream for severe inflammation.
- Topical calamine lotion to dry out the lesion and provide soothing relief.
Avoid scratching; broken skin can become infected. Should signs of infection appear—pus, increasing pain, warmth, or fever—seek medical attention promptly.
Prevent further bites by addressing the source:
- Treat pets with veterinarian‑approved flea control products (topical, oral, or collar formulations).
- Wash pet bedding, blankets, and upholstery in hot water (≥ 60 °C) weekly.
- Vacuum carpets and floors daily; discard the vacuum bag or clean the canister afterward.
- Apply an insecticide spray or powder to cracks, baseboards, and pet resting areas, following label instructions.
For persistent or widespread reactions, a dermatologist may recommend phototherapy or immunomodulating agents.
Consistent hygiene, appropriate topical care, and effective parasite control together eliminate the problem and minimize future occurrences.