How to heal bedbug bites? - briefly
Clean the area with mild soap and water, apply a cold compress to lessen swelling, and treat itching with an over‑the‑counter antihistamine or hydrocortisone cream. If the rash spreads, becomes painful, or shows infection signs, consult a healthcare professional.
How to heal bedbug bites? - in detail
Bed‑bug bites cause localized redness, swelling, and itching. Immediate care focuses on reducing inflammation, preventing infection, and alleviating discomfort.
First, cleanse the area with mild soap and lukewarm water. Pat dry with a clean towel; avoid rubbing, which can worsen irritation. Apply a cold compress for 10–15 minutes to limit swelling and numb the itch.
Topical treatments include:
- Over‑the‑counter hydrocortisone 1 % cream, applied twice daily for up to one week.
- Antihistamine lotions containing diphenhydramine, used every 4–6 hours.
- Calamine or zinc‑oxide ointment to dry out lesions and protect skin.
If itching persists, oral antihistamines such as cetirizine or diphenhydramine can be taken according to package directions. Non‑steroidal anti‑inflammatory drugs (ibuprofen or naproxen) help with pain and swelling.
Secondary measures:
- Keep fingernails trimmed to reduce damage from scratching.
- Wear loose clothing to minimize friction.
- Change and wash bedding, clothing, and curtains in hot water (≥ 60 °C) and dry on high heat for at least 30 minutes to kill remaining insects and eggs.
Monitor bites for signs of infection: increasing redness, warmth, pus, or fever. Seek medical attention if any of these develop, or if lesions do not improve within a few days. Prescription‑strength corticosteroid creams or antibiotics may be required in severe cases.
Preventive actions complement treatment. Inspect sleeping areas for live bugs, shed skins, and dark‑colored spots. Use mattress encasements, reduce clutter, and vacuum regularly. Professional pest control may be necessary for extensive infestations.
By combining proper cleansing, targeted topical agents, systemic antihistamines, and vigilant observation, most reactions subside within a week without complications.