What to do when a bedbug bites? - briefly
Wash the bite with soap and water, then apply a topical corticosteroid or oral antihistamine to relieve itching. If redness spreads, fever develops, or symptoms persist, seek medical attention.
What to do when a bedbug bites? - in detail
When a bed‑bug bite occurs, the first priority is to reduce irritation and prevent infection. Wash the affected area with mild soap and lukewarm water, then pat dry. Apply a cold compress for several minutes to lessen swelling and itching. Over‑the‑counter antihistamine tablets or topical hydrocortisone cream can further control the allergic response; follow the product’s dosage instructions.
If the skin shows signs of infection—such as increasing redness, warmth, pus, or fever—consult a healthcare professional promptly. Persistent or severe itching may warrant prescription‑strength corticosteroid cream or oral medication, which a clinician can provide.
To minimize future bites, eliminate the source of the insects:
- Inspect bedding, mattress seams, and headboards for live insects, shed skins, or dark spots.
- Vacuum the bedroom thoroughly, focusing on cracks, crevices, and upholstered furniture; discard the vacuum bag or empty the canister into a sealed bag.
- Wash all linens, curtains, and clothing in hot water (minimum 60 °C/140 °F) and dry on high heat for at least 30 minutes.
- Encase the mattress and box spring with zippered, bed‑bug‑proof covers; keep them sealed.
- Reduce clutter that offers hiding places, and seal baseboard cracks with caulk.
If an infestation is confirmed, professional pest‑control treatment is often required. Options include heat treatment (raising room temperature to 50 °C/122 °F), steam application, or approved insecticide protocols. Follow the exterminator’s recommendations for preparation and post‑treatment monitoring.
Monitor the bite sites for several days. Typical reactions subside within a week; lingering redness or swelling may indicate a secondary infection and should be evaluated by a medical provider. Keeping a record of bite locations and timing can assist professionals in locating the insects’ harborage areas.