How should feet be treated after flea bites? - briefly
Clean the affected foot with mild soap and water, apply an antiseptic, then treat itching with a topical corticosteroid or oral antihistamine while keeping the area dry and protected. Seek medical care if swelling, severe pain, or infection signs appear.
How should feet be treated after flea bites? - in detail
Flea bites on the lower extremities often cause itching, redness, and small raised welts. Immediate care reduces discomfort and lowers the risk of secondary infection.
First, cleanse the area with mild soap and lukewarm water. Rinse thoroughly and pat dry with a clean towel; avoid rubbing, which can aggravate the skin.
Apply a cold compress for 10–15 minutes to diminish swelling and soothe the itching sensation. Repeat every hour as needed during the first few hours.
Topical agents help control the local reaction:
- Hydrocortisone 1 % cream, thinly spread, up to three times daily for 3–5 days.
- Calamine lotion or a 1 % diphenhydramine gel for additional itch relief.
- Antiseptic ointment (e.g., bacitracin) if the bite is broken or weeping, to prevent bacterial entry.
Oral antihistamines (e.g., cetirizine 10 mg or diphenhydramine 25 mg) can be taken to alleviate systemic itching, especially when multiple bites are present. Follow the dosing instructions on the label or those provided by a healthcare professional.
Monitor the lesions for signs of infection: increasing pain, pus, warmth, or spreading redness. If any of these develop, seek medical evaluation promptly; antibiotics may be required.
For individuals prone to severe reactions, a short course of oral corticosteroids (prescribed by a physician) may be indicated to control extensive inflammation.
Preventive measures reduce future incidents:
- Keep living spaces clean; vacuum carpets, rugs, and upholstery regularly.
- Wash pet bedding and treat animals with appropriate flea control products.
- Wear socks and closed footwear when in environments known to harbor fleas.
- Apply insect-repellent sprays to shoes and socks if exposure is likely.
Consistent implementation of these steps ensures effective relief from flea bite symptoms on the feet and minimizes complications.