What to take for bedbug bites? - briefly
Apply a topical corticosteroid (e.g., 1 % hydrocortisone), an antihistamine cream, or calamine lotion to soothe the skin. Oral antihistamines such as diphenhydramine and a cold compress can further alleviate itching and swelling.
What to take for bedbug bites? - in detail
Effective relief from bedbug bite reactions begins with immediate skin care. Rinse the area with mild soap and cool water to remove irritants and reduce swelling. Apply a cold compress for 10–15 minutes several times a day; the temperature drop constricts blood vessels and lessens inflammation.
For itching and redness, over‑the‑counter topical steroids such as 1 % hydrocortisone cream provide anti‑inflammatory action. Apply a thin layer to the affected spots three times daily, avoiding broken skin. Calamine lotion or a zinc‑oxide paste creates a protective barrier and offers mild soothing effect; reapply after each wash.
Systemic antihistamines, for example cetirizine 10 mg or diphenhydramine 25 mg, block histamine release and curb pruritus. Oral doses may be taken once daily (cetirizine) or every 4–6 hours (diphenhydramine) as needed, respecting maximum daily limits. Ibuprofen 200–400 mg every 6–8 hours can alleviate pain and reduce swelling; aspirin is contraindicated for children.
If lesions become infected—signs include increasing warmth, pus, or expanding redness—seek medical evaluation. A clinician may prescribe a short course of oral antibiotics such as cephalexin 500 mg three times daily for 7 days. Persistent or severe reactions may require a prescription-strength corticosteroid cream (e.g., betamethasone 0.05 %) applied under supervision.
Natural adjuncts include:
- Aloe vera gel: cool, anti‑inflammatory, applied twice daily.
- Baking soda paste: mix one part baking soda with water, apply for 10 minutes, then rinse.
- Tea tree oil diluted 1 % in carrier oil: antimicrobial, apply once daily.
Avoid scratching to prevent secondary infection. Keep fingernails trimmed, and consider wearing gloves when handling affected areas. Maintain a clean environment; wash bedding and clothing in hot water (≥ 60 °C) and dry on high heat to eradicate lingering insects and reduce re‑exposure.