How to treat wounds after a flea bite? - briefly
First, cleanse the bite with mild soap and water, apply an antiseptic ointment, and cover with a sterile dressing. Monitor the area for escalating redness, swelling, or fever and seek medical attention if such signs appear.
How to treat wounds after a flea bite? - in detail
Flea bites usually appear as small, red papules surrounded by a halo of swelling; itching and mild pain are common.
Immediate care begins with thorough cleansing. Wash the area with lukewarm water and a mild, fragrance‑free soap. Rinse completely, then pat dry with a clean towel. Apply a broad‑spectrum antiseptic such as povidone‑iodine or chlorhexidine to reduce bacterial load.
To control pruritus and local inflammation, use an oral antihistamine (e.g., cetirizine 10 mg) or a topical antihistamine cream. For pronounced swelling, a low‑potency corticosteroid gel (hydrocortisone 1 %) may be applied two to three times daily, avoiding occlusive dressings.
Monitor the lesion for signs of infection: increasing redness, warmth, pus, or fever. If any of these develop, seek professional medical evaluation promptly.
Preventive actions include regular grooming of pets, use of veterinary‑approved flea control products, and maintaining clean living environments. Frequent vacuuming of carpets and washing of bedding at high temperatures further limit re‑infestation.
Step‑by‑step protocol