What should be applied to flea bites on people? - briefly
Use a topical antihistamine cream or low‑strength hydrocortisone ointment to relieve itching and inflammation. A cold compress can further soothe the bite.
What should be applied to flea bites on people? - in detail
Flea bites on humans cause localized itching, redness, and occasional swelling. Immediate care focuses on cleansing, symptom reduction, and preventing secondary infection.
Cleaning the affected area with mild soap and lukewarm water removes saliva and reduces irritation. Pat the skin dry; avoid rubbing, which can worsen inflammation.
Topical agents that alleviate itching and inflammation include:
- Hydrocortisone cream 0.5 % applied two to three times daily for up to seven days.
- Calamine lotion or zinc‑oxide paste providing a soothing barrier.
- Antihistamine ointments containing diphenhydramine for rapid itch relief.
- Aloe‑vera gel for its cooling effect and mild anti‑inflammatory properties.
Oral medications complement topical treatment when itching is severe:
- Non‑prescription antihistamines such as cetirizine 10 mg or loratadine 10 mg once daily.
- Analgesics like ibuprofen 200 mg every four‑to‑six hours to reduce pain and swelling.
If signs of infection appear—pus, increased warmth, expanding red streaks—prompt medical evaluation is required. Prescription antibiotics may be necessary, typically a course of oral dicloxacillin or cephalexin, depending on bacterial susceptibility.
Preventive measures reduce future bites: regular grooming of pets, use of veterinary‑approved flea control products, and maintaining clean indoor environments with vacuuming and washing of bedding.