If you suspect bed bugs but can't find them, intensify your search using a flashlight in mattress seams, bed frames, baseboards, and furniture crevices, looking for bugs, tiny dark spots (fecal matter), or shed skins, and use interceptor traps under bed legs; if still unsure after thorough checking, consult a doctor for bites or a pest control professional for confirmation, as they are very hard to eradicate and often require expert treatment.
They have small, flat bodies enabling them to hide in tight gaps and crevices where they spend most of their time in hiding. Despite their notorious ability to go unnoticed, it isn't impossible for a vigilant homeowner or apartment renter to notice signs of a potential bed bug infestation.
Because bed bugs are attracted to warmth where they're most likely to find their food source, using various methods to heat the suspected infected areas could be helpful. Try heating your bed (or any infected area) with a steamer, blow dryer, or heater to bring bugs out of hiding.
Check mattress seams boxspring seams underneath boxspring and mattress bed frame any furniture near bed any other furniture in the house you sit on. They'll mainly hide in cracks and crevices but they are usually pretty close to where they are feeding. The smaller the infestation the harder they are to find obviously.
Signs of bedbugs include:
High heat (steam, hot dryer) and some contact sprays like rubbing alcohol or specific low-toxicity sprays kill bed bugs and their eggs instantly, but complete eradication requires persistent treatment like vacuuming, sealing cracks, using diatomaceous earth (DE), and washing items at high temperatures. While chemicals work, heat is highly effective, killing bugs in all life stages on contact, especially when temperatures reach 60°C (140°F) or higher, according to health.vic.gov.au and myhealth1st.com.au.
Their flat shape enables them to readily hide in cracks and crevices. Bed bugs cannot fly. Bed bugs hide during the day in dark, protected sites. They seem to prefer fabric, wood, and paper surfaces.
How do I know if I have bed bugs?
Do not squish a bed bug as it will release the blood and any pathogens it may be carrying. Resist the urge to scratch the bites. your agency's policy in regards to whether a doctor's order is required.)
Bed bugs are not generally attracted to specific smells like some other insects are. Instead, they are drawn to the scent of human skin and breath.
The two strongest attractants are heat and carbon dioxide, which mimic the warmth and breath of a sleeping human. They also respond to chemical signals, including pheromone trails, that help them follow paths to safe harborages or other bugs.
Start by confirming the infestation: examine mattress seams, box springs, and nearby furniture for clusters of live bed bugs, tiny white eggs, dark fecal spots, or light, translucent shells. If you find any of these indicators concentrated in one area, it's a strong sign of an active nest.
Inspect Pillow Seams and Crevices
Bed bugs love to reside in tight, dark spaces. This makes pillowcase seams and crevices inviting hideouts.
Showering can help remove any bed bugs present on your skin temporarily, as water and soap can disrupt their ability to cling to surfaces. However, showering alone is not sufficient to eliminate a bed bug infestation, as these pests primarily reside in hidden cracks and crevices within your home.
There are a few other insects that may cause similar symptoms to bed bug bites, including fleas, mosquitoes, and spiders. Flea bites are usually clustered densely around the feet, ankles, and lower legs, while mosquito bites tend to be more spread out.
Natural scents like tea tree oil and peppermint oil can help repel bed bugs when used around sleeping areas. Some oils, like neem and orange oil, may help kill bed bugs or slow down their ability to spread.
You can use your washing machine and dryer to kill bed bugs infesting clothes and other washable items. Clothes laundered in hot water and/or dried in temperatures hotter than 122°F for 20 minutes will kill all stages of bed bugs. This is typically the medium-high setting.
Vacuuming is most effective before bed bugs are disturbed and while they are still gathered together in clumps. They can be difficult to dislodge with a vacuum since they cling tightly to rough surfaces like bare wood and fabric.
Households had their own methods of controlling bedbugs. Wicker traps were in common use. They were placed behind the headboard and tempted bedbugs with what seemed to be a perfect hiding place. Each morning, the trap would be emptied into boiling water, killing adult bedbugs and nymphs.
Three key signs of bed bugs are itchy bites (often in lines or clusters), dark spots or rust-colored stains on bedding (fecal matter or crushed bugs), and the presence of the bugs or their pale, shed skins in mattress seams, bed frames, and crevices. A musty odor in severe infestations and tiny, pearly eggs in hidden spots are also strong indicators.
High heat (steam, hot dryer) and some contact sprays like rubbing alcohol or specific low-toxicity sprays kill bed bugs and their eggs instantly, but complete eradication requires persistent treatment like vacuuming, sealing cracks, using diatomaceous earth (DE), and washing items at high temperatures. While chemicals work, heat is highly effective, killing bugs in all life stages on contact, especially when temperatures reach 60°C (140°F) or higher, according to health.vic.gov.au and myhealth1st.com.au.
Bed bugs are nocturnal, often hiding during the day, making detection by crawling sensation less likely. Even if you don't feel them, visual signs like blood spots or shed skins can indicate their presence.
Or do I remove them from the room? Answer: Yes, bed bugs can hide in clothing, especially if garments are stored near infested areas or left in piles on the floor. While they don't live on your body or in your clothes long-term like lice, they can cling to fabric and use it as a way to travel from one place to another.