How to deal with bedbug bites? - briefly
Clean the affected skin with mild soap, apply a cold compress, and treat itching with an over‑the‑counter antihistamine or hydrocortisone cream. If the reaction spreads, becomes painful, or shows signs of infection, consult a healthcare professional.
How to deal with bedbug bites? - in detail
Bedbug bites cause itching, redness, and sometimes swelling. Immediate care focuses on symptom relief and preventing infection.
Clean each bite with mild soap and water; this removes irritants and reduces bacterial risk. Apply a cold compress for 5–10 minutes to diminish swelling and numb the area.
Topical treatments that contain antihistamines, hydrocortisone (1 %), or calamine can be dabbed onto the skin two to three times daily. For intense itching, oral antihistamines such as cetirizine or diphenhydramine may be taken according to package directions.
If a bite shows signs of infection—pus, increasing warmth, or expanding redness—consult a healthcare professional for possible antibiotics.
Avoid scratching; repeated trauma can lead to secondary infection and prolonged irritation. Keep fingernails trimmed and consider wearing gloves when cleaning affected zones.
Prevent further exposure by eliminating the insects. Wash all bedding, clothing, and washable items in hot water (≥ 60 °C) and dry on high heat for at least 30 minutes. Vacuum mattresses, box springs, and surrounding furniture; discard the vacuum bag or clean the canister immediately. Encase mattresses and pillows in zippered covers designed to trap insects.
For persistent infestations, professional pest‑control services employing heat treatment, steam, or approved insecticides are recommended.
Recovery typically occurs within one to two weeks. Persistent or worsening symptoms warrant medical evaluation.