What should be applied to bedbug bites? - briefly
Apply a low‑potency corticosteroid cream, such as hydrocortisone 1 %, to reduce redness and swelling. Use an oral antihistamine or a soothing calamine lotion to alleviate itching.
What should be applied to bedbug bites? - in detail
Effective relief for bedbug bite reactions relies on targeted topical agents and supportive measures. Initial care focuses on reducing inflammation, alleviating itching, and preventing secondary infection.
- Over‑the‑counter corticosteroid creams (hydrocortisone 1 % or stronger prescription options) diminish swelling and pruritus within minutes of application.
- Antihistamine ointments containing diphenhydramine or oral antihistamines (cetirizine, loratadine) interrupt the histamine cascade, providing systemic itch control.
- Calamine lotion or zinc oxide preparations form a protective barrier, soothe irritated skin, and absorb excess moisture.
- Antimicrobial creams with bacitracin or mupirocin address superficial bacterial colonization that may follow scratching.
- Cold compresses (wrapped ice packs) applied for 10‑15 minutes reduce vasodilation and numb the area temporarily.
Adjunctive steps enhance recovery:
- Clean the affected skin with mild soap and lukewarm water; avoid harsh scrubbing.
- Pat dry gently; do not rub, which can exacerbate irritation.
- Keep fingernails trimmed to limit self‑inflicted trauma.
- Wear loose‑fitting clothing to reduce friction on the lesions.
- Monitor for signs of infection—increasing redness, warmth, pus, or fever—and seek medical evaluation if they appear.
For individuals with severe allergic responses, systemic corticosteroids or prescription‑strength antihistamines may be required under professional supervision. Persistent or widespread lesions warrant dermatological assessment to rule out secondary conditions such as eczema or cellulitis.