What should be applied to treat bedbug bites? - briefly
Apply a topical antihistamine or low‑strength corticosteroid cream to reduce itching and inflammation. Use a cold compress for a few minutes to further soothe the bite site.
What should be applied to treat bedbug bites? - in detail
Apply a gentle, cold compress to the affected skin for 10–15 minutes to reduce swelling and discomfort. Follow with thorough cleansing using mild soap and lukewarm water; pat the area dry without rubbing.
Topical agents that alleviate itching and inflammation include:
- 1% hydrocortisone cream, applied two to three times daily for up to a week.
- Calamine lotion, spread thinly to soothe the skin and dry excess moisture.
- Over‑the‑counter antihistamine creams containing diphenhydramine, used sparingly to avoid skin irritation.
- Aloe vera gel, applied for its cooling effect and mild anti‑inflammatory properties.
Oral medications may be necessary when bites are numerous or symptoms are severe:
- Non‑prescription antihistamines such as cetirizine, loratadine, or diphenhydramine, taken according to package directions to control systemic itching.
- Acetaminophen or ibuprofen for pain relief and additional anti‑inflammatory benefit.
If secondary infection is suspected—characterized by increasing redness, warmth, pus, or fever—consult a healthcare professional promptly. Prescription‑strength antibiotics or a short course of oral steroids may be required.
Avoid scratching to prevent skin damage and bacterial entry. Keep nails trimmed and consider wearing loose, breathable clothing to minimize friction on the bite sites. Regularly wash bedding and clothing in hot water (≥ 60 °C) and dry on high heat to eliminate residual insects and reduce re‑exposure.