What should I apply to my feet if they have been bitten by fleas? - briefly
Apply a soothing, over‑the‑counter antihistamine or hydrocortisone cream to reduce itching and inflammation, and wash the area with mild soap and cool water before dressing with a breathable bandage if needed. If symptoms worsen or signs of infection appear, seek medical advice promptly.
What should I apply to my feet if they have been bitten by fleas? - in detail
Flea bites on the feet often cause localized redness, swelling, and intense itching. Prompt treatment reduces discomfort and prevents secondary infection.
First, cleanse the area with mild soap and lukewarm water. Pat dry with a clean towel; avoid rubbing, which can worsen irritation.
Apply one of the following topical agents, depending on symptom severity:
- 1 % hydrocortisone cream – reduces inflammation and itching; spread a thin layer over the bite, reapply every 6–8 hours for up to 7 days.
- Antihistamine ointment (e.g., diphenhydramine) – blocks histamine response; use 2–3 times daily, especially before bedtime.
- Calamine lotion – provides a cooling effect and a protective barrier; apply liberally, allow to dry, repeat as needed.
- Aloe vera gel – soothes skin and promotes healing; apply 2–3 times daily; choose a product with ≥ 90 % pure aloe.
- Petroleum jelly – seals the bite, prevents moisture loss, and reduces scratching; apply after other medicated creams to lock in effect.
- Antimicrobial ointment (e.g., bacitracin or mupirocin) – indicated if the bite shows signs of infection such as pus, increased warmth, or expanding redness; apply thinly 3 times daily for 5–7 days.
If itching remains severe, an oral antihistamine (e.g., cetirizine 10 mg once daily or diphenhydramine 25–50 mg every 6 hours) can be added. Non‑steroidal pain relievers (ibuprofen 200–400 mg every 6–8 hours) help relieve discomfort.
Maintain foot hygiene: change socks daily, keep footwear dry, and avoid tight shoes that trap moisture. Wash bedding and pet bedding regularly to eliminate flea reservoirs.
Seek professional medical care if any of the following occur: rapid spread of redness, fever, swelling that impairs walking, or persistent symptoms beyond a week despite treatment.