Spraying for Bed Bugs

This pest gets its name from the fact that it is usually found in close proximity to beds. Bed bugs need the blood of warm-blooded animals to survive. Unfortunately, bed bugs can mature in about 35 days and live for up to 12 months, which is why a small infestation in your Nairobi apartment can become a serious problem within weeks if left untreated. Professional bed bug fumigation services in Nairobi are the only reliable way to break the cycle completely.

Bed bugs primarily feed on humans sleeping in bed at night. The bite is painless, and the blood meal takes about 10 minutes, which is why most people in Nairobi have no idea they are being bitten until they wake up with marks the next morning.

Bed bugs inject a mild anaesthetic before feeding, which numbs the skin and prevents you from waking up. By the time you feel the itch, the bed bug has long retreated into hiding. This is what makes DIY treatment so ineffective — by the time you see the evidence, the infestation is already established deep inside your mattress and furniture.

How do bed bugs find hosts while they are asleep? Body heat, carbon dioxide from exhaled breath, and other biological signatures guide bed bugs to their hosts. The bed bug feeds, then retreats back to its hiding place for days or even weeks before coming back out.

This hiding behaviour is exactly why many Nairobi residents spray their mattresses themselves and think the problem is solved — only for bed bugs to re-emerge weeks later from inside walls, skirting boards, and furniture joints where no spray reached.

Bed bugs are skilled hitchhikers. In Nairobi, they spread through second-hand mattresses from Gikomba market, PSV matatus, Ubers, Bolts, and shared apartments in Eastlands, Zimmerman, and Githurai.

Once inside your home, they multiply fast. The only way to stop the spread permanently is professional bed bug fumigation services in Nairobi — treating every room and hiding spot in one thorough visit.

Bed bugs are good at hiding, but not good at hiding evidence. The careless clues they leave are the best indicator your room is overrun with bed bugs.

The clues to look for include:

• Shed bed bug skins, exoskeletons, or shells on your mattress
• Dark fecal stains or spots on your mattress, bedding, or walls
• Bloodstains on your sheets, pillowcases, or pyjamas
• A sweet, musty odour coming from your mattress or bedroom
• Live bed bugs — flat, oval, reddish-brown insects about 5mm long
• Eggs or eggshells — tiny, pale yellow specks in mattress seams
• Waking up with new bites that were not there when you went to sleep

Bed bug bite reactions in the skin look similar to those caused by fleas and mosquitoes. Telling which insect caused a bite might not be possible.

Look for these signs or symptoms of a bed bug bite:

• Raised, red welts appearing in clusters or lines
• Burning and intense itching, especially at night
• Bed bug bite rash spreading across a localised area
• Straight lines of multiple bites — typically in rows of 3
• Bites on exposed skin — arms, neck, shoulders, and legs
• Swelling or blistering around the bite area in sensitive individuals
• Bites that appear overnight — often worse after sleeping in an infested room

Bed bug bites alone cannot confirm an infestation — always check your mattress and bedding for the physical signs listed above before concluding bed bugs are the cause.

• Proper bed bug control requires a watchful eye. To feed on humans, bed bugs want close proximity to the host.
• In the bedroom, box springs, headboards, and bed framing are favorite spots for these pests. They may also settle into furniture and fixtures that are close to a bed.
• Bedrooms are not the only place where bed bugs can be a concern. The feeding doesn’t have to be at night. All bed bugs are looking for are human hosts inactive long enough to provide a meal.
• Getting rid of bed bugs is difficult. Any place that humans sit, rest, or sleep can be a place where bed bugs are introduced or feed.
• Sitting for two hours in a movie theater makes you a target. A favorite recliner in the living room can also make you a target. You can also become a target by taking a taxi across town.
• In Nairobi, bed bugs spread easily through second-hand furniture from Gikomba market, PSV matatus, Ubers, Bolts, and boda bodas — as well as shared apartments and hostels. Always inspect second-hand mattresses and furniture before bringing them into your home.