Bed bug bites can cause itchiness. Initially, a victim may detect a slight burning sensation. The burning area then develops red bumps, known as papules or wheals rash. In extreme cases, bites may swell dramatically or turn into blister-like skin inflammations. If you develop a rash after being bitten by a bed bug, avoid scratching the affected area.
If the rash persists or becomes infected, contact a medical professional immediately. Bed bugs are blood feeders that depend on blood for their food source, so they must consume blood for survival.
One bed bug will usually take more than one bite. Once a bed bug inserts its mouthparts and finds a suitable blood vessel, it will begin feeding. However, finding the right blood vessel may take more than one injection into the skin. In addition, bed bugs are very sensitive to movement by the host they are feeding on.
Therefore, if a sleeping person moves, a feeding bed bug will probably withdraw its mouthparts and begin its search for a blood meal on another part of the body. Scratching bed bug bites and failure to keep the bites clean and disinfected may lead to a secondary infection that can cause further swelling and bleeding.
Children, the elderly, and individuals with weak immune systems, particularly those who are bedridden, may develop secondary infections that result from bed bug bites. Bites on dogs and cats will look much like bites on people, and the pet owner may actually suspect a mosquito or flea bit the pet. As with people, bed bugs do not stay on pets, but return to a protected harborage site after feeding. Find out how Bed Bugs infiltrate your home and where they are attracted to.
A severe allergic reaction anaphylaxis is also possible but rare. You may have an infection and need treatment with antibiotics. Page last reviewed: 21 January Next review due: 21 January One way to help prevent exposure and potential infestations by bed bugs is to be able to recognize bed bugs and distinguish them from other pests.
In a study , some 35 percent of polled American business travellers and 28 percent of leisure travellers were unable to tell a bed bug apart from other household pests. The nymphs are easier to see if they have just feed when the blood fills their abdomen, giving it a reddish brown color. Adult bed bugs are typically far easier to spot than nymphs. Identifiable characteristics of most adult bed bugs include:.
On average, one female can produce at least eggs over her lifetime. Egg-laying females often increase the volume and frequency of feeding to support their brood. The key to preventing bed bug bites is to stop the insects entering, feeding, and breeding in human environments. In the daytime, bed bugs often seek refuge in the cracks and crevices of furniture, flooring, walls, and mattresses.
The seams and folds of upholstered furniture can also offer an ideal hiding place. Bed bugs have been known to persist in vacuum canisters or units. The insects tend to pick hiding spots near human sleeping quarters, including bedrooms. Bed bugs found in other rooms are usually a sign of a severe infestation. They can, however, be found at higher rates in places, such as hotels, if infestations are not properly cleared.
In severe or persistent cases, furniture or infected items may need to be destroyed, ideally by burning. Read the article in Spanish. Ticks are parasites that feed on blood. Their bites can sometimes transmit diseases.
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Date Published: I'm a seasoned pest control veteran. I focus my time on writing educational content about the industry and helping people learn about indoor insects. When I'm not thinking about bed bugs I am spending time with my daughters or walking the dog. Case Location City or Zip. Describe Your Case:. Information sent is not privileged or confidential. Live Chat. Post published: November 15, Written by Robert Brown Updated: February 3, Bed bugs are some of the most resilient and irritating pests.
They cause a lot of stress to you and your peace of mind. They cause severe skin irritation, and red spots along your body when bitten. These red spots often last anywhere from 1 to 2 weeks … And even 2 weeks with these symptoms can disturb your day-to-day life. To accelerate the healing process.. You can use over the counter ointment such as calamine lotion or cortisone.
You should note that bed bugs can be anywhere. They can migrate from different places such as: Homes Work School Stores Train stations Airports Those are just a few examples, as the list is truly never-ending.
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