How can you see household bedbugs in a sofa? - briefly
Examine the sofa’s seams, cushions and fabric folds under strong light, looking for tiny, reddish‑brown insects, their shed skins, or small dark spots of feces; use a magnifying glass or a handheld microscope for clearer identification. If any of these signs appear, isolate the piece and treat it promptly.
How can you see household bedbugs in a sofa? - in detail
Detecting bed‑bugs on a couch requires careful visual inspection and tactile confirmation. The insects are small, flat, and reddish‑brown, measuring 4–5 mm when unfed. Follow these steps:
- Examine seams, folds, and stitching. Bed‑bugs hide in the tightest spaces; look for tiny dark spots (excrement) or pale‑white eggs.
- Pull back cushions and lift the sofa’s fabric. Check the underside of upholstery and the frame where the fabric meets the wood or metal.
- Use a bright flashlight or a magnifying glass. The light reveals the insects’ oval bodies and the translucent skins they shed after feeding.
- Feel for moving specks. Bed‑bugs are active at night but may crawl when disturbed; a gentle shake of the cushions can provoke movement.
- Inspect surrounding areas. Check nearby pillows, throws, and the floor for additional signs such as shed skins, fecal stains, or live bugs.
If any of these indicators are present, collect a specimen in a sealed container for professional verification. Prompt treatment is essential to prevent further infestation.