How can you relieve bedbug bites? - briefly
Wash the area with mild soap and cool water, then apply a cold compress to reduce swelling. Follow with an over‑the‑counter antihistamine or hydrocortisone cream to calm itching.
How can you relieve bedbug bites? - in detail
Bedbug bites cause itching, redness, and occasional swelling. Immediate care focuses on reducing inflammation and preventing infection.
First, cleanse the affected area with mild soap and lukewarm water. Pat dry with a clean towel; avoid rubbing, which can aggravate the skin.
Apply a cold compress for 10–15 minutes. The temperature drop constricts blood vessels, diminishing swelling and numbing the itch.
Topical agents can further alleviate discomfort:
- Over‑the‑counter hydrocortisone cream (1%) applied twice daily for up to a week.
- Antihistamine ointments containing diphenhydramine, used sparingly to avoid skin irritation.
- Calamine lotion or a thin layer of petroleum jelly to create a protective barrier and soothe irritation.
If systemic relief is needed, oral antihistamines such as cetirizine or diphenhydramine may be taken according to package directions. For severe itching, a short course of oral corticosteroids prescribed by a physician can be considered.
When lesions show signs of infection—pus, increased warmth, expanding redness, or fever—seek medical attention promptly. Antibiotics may be required.
Additional measures support recovery:
- Keep fingernails trimmed to reduce damage from scratching.
- Wear loose‑fitting clothing made of breathable fabrics to minimize friction.
- Change and wash bedding, clothing, and towels in hot water (minimum 130 °F/54 °C) and dry on high heat to eliminate residual insects and irritants.
Persistent or atypical reactions, such as prolonged swelling or ulceration, warrant evaluation by a healthcare professional to rule out secondary infection or allergic response.