The Difference Between Bed Bug Bites and Flea Bites

While it might be easy to recognize a mosquito bite, it might be harder to identify the insect responsible for red spots on different parts of the body. Depending on the location, size, and color, it may be a bed bug or flea bite.

This article will explain the main differences between bed bug bites and flea bites and how to treat them.

How to recognize bed bug bites

Bed bugs are small, reddish-brown insects that feed on blood. They live inside mattresses, couches, carpets, pillows, curtains, and other furniture. When bitten by a bed bug, it may not be apparent until a few hours later. After that, there is usually a burning sensation, and after a couple of days, the bites become itchy.

Bed bugs typically bite the areas of the body exposed during sleep, such as the hands, arms, legs, neck, and face. Bed bug bites tend to be grouped in a line, and they’re larger than flea bites. They also appear as red welts.

How to recognize flea bites

Fleas prefer to live in animal fur but can also latch onto humans. Even though they can’t fly, they can jump up to 13 inches. Hence, flea bites are usually found on the lower half of the body. Most commonly, they appear on the feet, ankles, and legs.

Flea bites are usually small bright red bumps closely grouped together. While it takes time to notice bed bug bites, flea bites are immediately detectable. If you have a pet or live in an environment with lots of animals, there is a good chance bites will be from fleas rather than bed bugs.

What to do about bed bug bites

No matter what kind of insect bite you suffer from, it’s best not to scratch it, as this could lead to an infection or scarring. Bed bug bites can be treated with antihistamines and antiseptic products and tend to go away after a week. In case of infection, antibiotics are generally prescribed to treat them.

It’s best to reach out to a pest control service to rid the home of bed bugs.

What to do about flea bites

Fleas can be problematic to the entire household. Those allergic to flea bites can develop a rash or even hives. To avoid skin infections, use a topical anti-itch cream. If the condition worsens, it’s best to see a doctor for antibiotics or antihistamine pills.

Fleas are even more challenging to get rid of than bed bugs, so it’s important to act before they spread all over the house. Calling a pest management company is undoubtedly the best course of action.

Making homes pest-free

Bed bug or flea bites can be annoying and problematic. From skin irritation, infections, and infestations, bed bugs and fleas are serious issues. To create a safe and pest-free environment, reach out to a pest management company for the best advice.


Bed Bugs Arizona offers a free, in-home bed bug inspection and a one-year warranty on all bed bug services. No obligation. We specialize in apartment communities. Our fast, certified technicians provide the Pro-Treat Plus method of bed bug removal to Phoenix and surrounding cities in a 100-mile plus radius including Flagstaff, Globe, and Casa Grande. Veteran and senior discounts. Call now at (602) 962-8806

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