How can I wash bed linen to remove bedbug blood? - briefly
Wash the sheets in water of at least 130 °F (54 °C) using a strong detergent, adding a cup of bleach for whites or an oxygen‑based bleach for colors. Finish with a dryer on the highest heat setting for 30 minutes to eliminate any remaining blood residues.
How can I wash bed linen to remove bedbug blood? - in detail
To eliminate traces of bed‑bug blood from sheets and pillowcases, follow a systematic washing protocol.
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Pre‑treatment
- Separate stained areas with a soft brush to dislodge dried residues.
- Apply a liquid enzyme detergent directly to the spots; let it act for 5–10 minutes.
- For stubborn stains, add a small amount of oxygen‑based bleach (e.g., sodium percarbonate) to the pre‑soak solution.
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Washing temperature
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Detergent selection
- Choose a high‑efficacy, enzymatic laundry detergent.
- Incorporate a non‑chlorine bleach or a commercial laundry sanitizer to target residual biological material.
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Cycle settings
- Select a normal or heavy‑soil wash cycle with an extra rinse to flush out loosened particles.
- Enable a pre‑wash or soak option if the machine offers it.
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Drying
- Transfer the cleaned items to a dryer set at the highest safe temperature (often 70 °C/158 °F).
- Dry for at least 30 minutes; heat destroys any remaining eggs or microscopic fragments.
- If dryer use is impossible, place linens in direct sunlight for several hours; UV exposure aids disinfection.
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Post‑wash inspection
By adhering to these actions—hot water, enzymatic cleaners, appropriate bleaching agents, thorough rinsing, and high‑heat drying—bed‑bug blood residues are effectively removed, reducing the risk of re‑infestation and ensuring hygienic sleeping surfaces.