What should I apply to soothe bites from domestic bedbugs? - briefly
Use a 1 % hydrocortisone cream or an over‑the‑counter antihistamine ointment to lessen itching and swelling, and apply a cold compress for additional relief.
What should I apply to soothe bites from domestic bedbugs? - in detail
Bedbug bites typically appear as red, itchy welts that may develop a raised bump or a small pustule. The primary goal of treatment is to reduce inflammation, alleviate itching, and prevent secondary infection.
Immediate care
- Clean the area with mild soap and lukewarm water to remove irritants.
- Pat dry with a clean towel; avoid rubbing, which can worsen irritation.
Topical agents
- Hydrocortisone cream (1 %): applied 2–3 times daily, decreases inflammation and pruritus.
- Calamine lotion: soothing, dries out weeping lesions; reapply every 4–6 hours.
- Antihistamine ointment (e.g., diphenhydramine 1 %): provides temporary itch relief; use no more than three times per day.
- Antibiotic ointment (e.g., bacitracin or mupirocin): indicated if skin shows signs of infection such as pus or increased warmth.
Oral medications
- Non‑steroidal anti‑inflammatory drugs (NSAIDs) such as ibuprofen (200–400 mg every 6 hours) reduce pain and swelling.
- Oral antihistamines (e.g., cetirizine 10 mg once daily) control systemic itching, especially when multiple bites are present.
Home remedies with documented efficacy
- Cold compress: apply wrapped ice pack for 10 minutes to numb the area and limit swelling.
- Aloe vera gel: pure gel applied twice daily offers moisturizing, anti‑inflammatory, and antimicrobial properties.
- Oatmeal paste: colloidal oatmeal mixed with water creates a soothing barrier; leave on for 15–20 minutes before rinsing.
Precautions
- Do not scratch; mechanical trauma can introduce bacteria.
- Discontinue any product that causes increased redness, swelling, or burning.
- Seek medical attention if lesions expand, fever develops, or signs of infection persist beyond 48 hours.
Combining gentle cleansing, appropriate topical steroids or antihistamines, and, when necessary, oral NSAIDs or antihistamines provides comprehensive relief from bedbug bite discomfort.