How should I treat bedbug bites on a person at home? - briefly
Wash the affected skin with mild soap and water, then apply a cold pack to reduce swelling and itching. Follow with an over‑the‑counter antihistamine or 1% hydrocortisone cream, and keep the area clean to prevent infection.
How should I treat bedbug bites on a person at home? - in detail
Bedbug bites appear as small, red welts that may itch, swell, or develop a halo of discoloration. Immediate care focuses on reducing inflammation, preventing infection, and alleviating discomfort.
First, cleanse the area with mild soap and lukewarm water. Pat dry gently; avoid rubbing, which can exacerbate irritation. Apply a cold compress for 5–10 minutes several times a day to lessen swelling and numb itching.
Topical treatments include:
- Over‑the‑counter hydrocortisone cream (1 %) applied twice daily for up to three days.
- Calamine lotion or a zinc‑oxide paste to soothe the skin.
- Antihistamine tablets (e.g., diphenhydramine 25 mg) taken orally, following package directions, to control itching.
If a bite becomes painful, increasingly red, or oozes pus, treat it as a possible secondary infection: clean with an antiseptic solution, then cover with a sterile gauze pad. Seek professional medical evaluation if signs of infection persist beyond 48 hours.
Adjunct measures to improve comfort:
- Keep fingernails trimmed to reduce skin damage from scratching.
- Wear loose, breathable clothing to minimize friction.
- Use an oatmeal‑based bath or a diluted baking‑soda solution (1 tbsp per gallon of water) for a soothing soak, limiting exposure to 15 minutes.
Long‑term management requires addressing the source of the infestation. Wash all bedding, clothing, and curtains in hot water (≥ 60 °C) and dry on high heat for at least 30 minutes. Vacuum mattresses, furniture, and floor cracks thoroughly; discard the vacuum bag or clean the canister immediately. Encase mattresses and box springs in zippered protective covers designed to trap insects.
Monitor the affected person for systemic reactions such as fever, hives, or difficulty breathing. These symptoms indicate an allergic response and warrant emergency medical attention.
By combining prompt skin care, appropriate topical and oral agents, and rigorous environmental control, most bite reactions resolve within a week without complications.