Pests are a nuisance to humans for several reasons.
They cause damage to property, disruption, spread disease and cause us financial losses. Some insects leave us with nasty bite marks, particularly bed bugs and fleas.
These pests are often introduced to the home from other infested homes, hotels, BnBs etc. They’re carried via luggage, clothing, toys, and furniture. Pets usually bring in fleas but have been known to infest home without a pet.
When you notice bite marks, it may be hard to distinguish which insect is responsible. So here is our guide to help discover who’s biting you.
What size are the bites?
Flea bites are more petite than bed bug bites, which is the main way you can tell them apart. Flea bites come in groups of two or three with swollen red edges. They typically bite on the feet, ankles, and legs and a very itchy.
Bed bug bites are bigger and cause more skin irritation. There is also more swelling and the bite marks are itchier. Similarly to flea bites, bed bugs leave specific patterns; their bite marks appear in circles or straight lines. Typically, they bite on the shoulders, arms and torso.
What Are The Dangers?
Although irritating, bed bug bites are harmless as they don’t transmit diseases to humans. On the other hand, fleas pose a health hazard to humans. Fleas can spread the bubonic plague and typhus and trigger skin dermatitis. This is why it’s crucial to understand which bug is biting you so you can treat the problem quickly.
What Treatments Are Available?
The best methods to eradicate these insects are what professionals offer: fumigation or heat treatments.
Heat treatments quickly kill both insects in all lifecycle stages, including larvae and eggs. There is no need for toxic pesticides that pose a health hazard to human health and pets. Heat treatments target every crack and crevice where bugs are known to hide. Electronic equipment is also safe to remain in the room if left unplugged.
So if bite marks regularly appear on your body, investigate what bug it might be and consider your options. If in doubt, contact a pest expert for advice, but never leave it too late to contact them when the signs of an infestation are all there.
The earlier treatment, the easier it is to get the infestation under control and eradicate these critters from your home.
Frequently Asked Questions (FAQs)
How can I tell if bite marks are from bed bugs or fleas?
Bed bug bites are often in lines or clusters on exposed skin after sleeping, while flea bites are more commonly found around the ankles and lower legs. Fleas are also more likely to be linked to pets and carpets, whereas bed bugs are associated with beds and furniture.
Do bed bug bites and flea bites look the same?
They can look similar as both cause small red, itchy bumps. However, bed bug bites tend to follow a pattern or grouping, while flea bites are more random and concentrated around the lower legs and feet.
Where are flea bites usually found compared to bed bug bites?
Flea bites are most commonly found on ankles, calves, and lower legs because fleas jump from floors and pets. Bed bug bites are more often found on areas exposed during sleep, such as arms, neck, face, and shoulders.
Can you feel bed bugs or fleas biting you?
Most people do not feel either bite at the time it happens. Reactions usually appear later as itching, redness, or swelling develops, which can make it difficult to identify the exact cause immediately.
What is the main difference in how bed bugs and fleas behave?
Bed bugs hide in furniture and bedding and come out at night to feed, while fleas live on pets and in soft furnishings and can jump onto hosts during the day. Their behaviour often helps identify the source of bites.
What should I do if I’m unsure whether I have fleas or bed bugs?
A careful inspection of sleeping areas, furniture, carpets, and pets can help identify the source. If uncertainty remains, professional pest control assessment is recommended to correctly identify and treat the infestation.