What should be applied to feet after flea bites? - briefly
Apply a topical antihistamine or low‑strength hydrocortisone cream to the affected area to alleviate itching and inflammation. A soothing moisturizer containing aloe vera or a mild antiseptic ointment can further promote comfort and prevent infection.
What should be applied to feet after flea bites? - in detail
Flea bites on the feet often cause itching, redness, and localized swelling. Immediate care should focus on cleansing, reducing inflammation, and preventing secondary infection.
First, wash the affected area with mild soap and lukewarm water. Pat dry with a clean towel; avoid rubbing, which can worsen irritation.
Apply a topical antiseptic to reduce bacterial colonisation. Suitable options include:
- 0.5 % povidone‑iodine solution
- 2 % chlorhexidine gluconate
- Hydrogen peroxide (3 %) applied briefly, then rinsed
After antiseptic treatment, use an anti‑itch or anti‑inflammatory agent to alleviate discomfort:
- Hydrocortisone cream (1 %) applied thinly, up to three times daily
- Calamine lotion for soothing relief
- Pramoxine‑containing creams for local anaesthesia
If itching persists, an oral antihistamine may be added:
- Cetirizine 10 mg once daily
- Diphenhydramine 25–50 mg every 6 hours (sedating)
Moisturising the skin helps restore barrier function. Non‑comedogenic emollients such as petrolatum or lanolin‑based ointments can be applied after the anti‑itch preparation has dried.
Monitor the bites for signs of infection: increasing pain, pus, spreading redness, or fever. Should any of these develop, seek medical evaluation promptly; systemic antibiotics may be required.
To minimise recurrence, maintain regular flea control on pets and the environment, and wear protective footwear when exposure is likely.