What to rub on flea bites for a person? - briefly
Apply a topical antihistamine or 1% hydrocortisone cream to reduce itching and inflammation, optionally followed by a cool compress of calamine lotion or a paste of baking soda and water for soothing relief. Aloe vera gel or a diluted tea tree oil solution can also be used for their anti‑inflammatory and antimicrobial properties.
What to rub on flea bites for a person? - in detail
Flea bite irritation can be eased by applying topical agents that reduce inflammation, relieve itching, and prevent infection.
Aloe vera gel – cool, anti‑inflammatory, and moisturizing; apply a thin layer several times daily.
Hydrocortisone cream (1 %) – mild corticosteroid; smooth onto the bite for up to 7 days to suppress erythema and pruritus.
Calamine lotion – astringent with zinc oxide; spread lightly to dry the lesion and soothe discomfort.
Antihistamine ointment (e.g., diphenhydramine) – blocks histamine release; dab a small amount to curb itch.
Tea‑tree oil – diluted 1 % in a carrier oil; provides antiseptic action and modest anti‑itch effect.
Witch hazel – alcohol‑free extract; swipe with a cotton pad to reduce swelling and tighten skin.
For severe reactions, a combination of hydrocortisone and an oral antihistamine (cetirizine or diphenhydramine) may be warranted, but medical advice should be obtained.
After applying any product, keep the area clean, avoid scratching, and monitor for signs of infection such as increased redness, warmth, pus, or fever. If these develop, seek professional care promptly.