Flea bites are caused by the parasitic insect, the flea. The most common species of flea in the US is the cat flea, Ctenocephalides felis. Signs and symptoms of flea bites in humans include itching, hives, a rash with bumps, red spots with a "halo," and swelling around the bite. Treatment for flea bites includes over-the-counter medicine and natural and home remedies to relieve and soothe itching and inflammation. The redness of a flea bite can last from a few hours to a several days.
Bed bugs can result in a number of health effects including skin rashes, psychological effects and allergic symptoms.[5] Bed bug bites may lead to skin changes ranging from non visible to prominent blisters.[1] Symptoms may take between minutes to days to appear.[2] Itchiness is common, while some may feel tired or have a fever.[2] Typically uncovered areas of the body are affected.[2] Classically three bites occur in a row.[2] Bed bugs bites are not known to transmit any infectious disease.[5][7]
Bedbug bites typically are stealthy and not felt by the host. This is because they inject a numbing substance into the skin along with an anticoagulant agent to prevent blood from clotting at the feeding site. Itchy, red bites on the skin may be the first sign you've been bitten. Bites are most common on the arms and shoulders, and the bites often occur in straight rows, as pictured here.
Doctors often misdiagnose those afflicted because it is nearly impossible to tell, if you are experiencing an allergic reaction, what bit you. Often healthcare providers and individuals that have been bitten by a member of the Hemiptera order mistake bites for those of a mosquito. The only way to discern, with complete surety, what your bites are from, is to get a sample of what has bitten you.
I am so glad I came to this site, as it at least I don’t feel alone in this battle I’m fighting! It is 2am and I am sitting in my new recliner that my sister gave me last spring!! I love my recliner, but it is ruined as of tonight when as a last resort I decided to sleep in it since I have been driven out of my bed from these unrelenting bloodsuckers!
Infestations with bedbugs date back to ancient Egypt.1 The incidence of bedbugs in developed countries decreased in the 1940s because of the availability of more effective pesticides (especially DDT) and improved economic and social conditions.2 In the past decade, however, a significant resurgence of bedbug populations has occurred. This is attributed to a combination of factors, including increased pesticide resistance, more frequent travel, lack of public awareness, and inadequate pest control programs.3 In a 2010 survey, 95 percent of more than 500 U.S. pest management companies reported encountering a bedbug infestation during the preceding year, compared with only 25 percent of companies during 2000.4 Bedbugs spread actively by migrating from one infested room to another, often through ventilation ducts. They also spread passively, carried in the seams of travelers’ luggage, bedding, or furniture.5 Bedbugs do not travel directly on human hosts.6
Wash all the clothing that you brought home in a washing machine. Even clothes that you didn't wear must be washed in hot water. If you cannot wash something in a washing machine, you can either place it in a hot dryer or seal the items in a plastic garbage bag. If you seal items in a  garbage bag, leave the bag securely closed in an extremely cold or hot place for a few months.
Hey Ruth! If there are absolutely no signs of bed bugs (upon close inspection), its unlikely that they are the cause for the bite marks. I recommend taking another look for dark brown marks (dried blood) and other signs of their presence. Regardless, if you want to kill any bug on that mattress, just get a handheld steamer and blast it. The heat will kill everything and its completely natural. Hope that helps!
The significant resurgence of bedbugs in the past decade has been attributed to pesticide resistance, more frequent travel, lack of public awareness, and inadequate pest control programs. Bedbugs are obligate blood parasites (insect family Cimicidae). They can withstand a large range of temperatures but are attracted to warmth and carbon dioxide. They typically feed just before dawn. Cutaneous reactions to bedbug bites can include macules, papules, wheals, vesicles, bullae, and nodules. Bites may be confused with other skin conditions. Bedbug bite reactions are typically self-limited and resolve within one to two weeks without treatment. Bedbug infestation may cause significant psychological distress. The diagnosis of a bedbug infestation is based on history, appearance of bites, and inspection of sleeping quarters. Although there is no evidence that bedbugs transmit disease, systemic reactions may include asthma, angioedema, generalized urticaria, iron deficiency anemia, and, rarely, anaphylaxis. An integrated pest management strategy should be employed to eliminate infestation. Tactics include vacuuming, heat or cold treatment, trapping devices, and pesticides.

That's very possible. I have heard of couples reporting that only one partner is getting bitten. The truth is that both are getting bitten, but only one has a reaction to the bites. Thirty percent of people or more don't react to bed bug bites at all, and the elderly are less reactive than the rest of the population. Among those people who do react to the bites, most of them don't respond to early bites, but develop a sensitivity to subsequent ones. Those individuals who are not sensitive to bed bug bites may not know they have an infestation. Because bed bugs are nocturnally active, it's hard to see other signs of their presence—unless you're accustomed to waking up at 3 A.M. and taking a census. With a huge infestation, bed bugs start to move away from the bed, so you're more likely to see one in an exposed place during the day. In very severe infestations people can become anemic. That takes a lot of bugs though—maybe 100,000 feeding once a week or more.
Most people will find bed bug bites to be small and very itchy. These bites are often mistaken for something else such as eczema. It can be hard to diagnose bed bug bites due to this, especially if someone inflames their skin further by scratching the area. There are some signs that point more strongly to bed bugs over other types of bugs. The number one thing to look out for is a line of bites going straight up your body: bed bugs commonly bite in this pattern as they bite you at the crease where your body meets the bed sheets. It’s very rare to find a single bite like you would with spiders or mosquitoes, and much more common to find clusters and lines. It’s also rare for bugs to bite your face. They most frequently bite your lower body, but anywhere can be bitten.

No one tactic alone will be effective. A good pest control operator will develop a strategy to deal with the bed bugs that takes the particulars of the setting into account, and will return several times to check on progress. Dry ice sprays that freeze bed bugs have limited potential to reach hidden bugs. Steam has somewhat better penetrating ability. The downside of steam is that it leaves moisture behind. Dry ice doesn't leave any residue at all. Vacuuming has a role, but it has limitations, too. Some insecticides leave behind deposits that are slow to act but are effective in the long-term. Other insecticides kill on contact, but only reach insects that are in view. Insecticide resistance makes the choice of tactics more difficult.


Thank you all for the advice I’m seeing on here. Hydrocortisone was doing nothing for these bites. I have a high tolerance for pain but these bites really made me want to cry. I tried the Veeno Oatmeal bath, Witch Hazel and the Aloe Vera and this is when I began to get relief. These bites were very uncomfortable. I still itch a little but the swelling has gone down tremendously. I keep the Aloe Vera and witch hazel handy for the itching.
Hello! I am not sure if we have bed bugs or not. It seems like I am the only one getting bit. We co-sleep with our children and neither of them have signs of any kind of bites. I wake up with bite marks underneath my breasts and sometimes behind my knees. The bites itch for only a few minutes and disappear a few minutes after. We have looked through our mattress and have found no signs of anything. No blood smears nor any fecal matter. Could my bites be caused by something else.

Everything you need to know about bedbugs Bedbugs are small wingless insects that feed exclusively on the blood of warm-blooded animals. They need to feed regularly to reproduce, lay eggs, and survive. Two species eat human blood, usually feeding during the night. In this article, we explain the typical signs of bedbugs in the home and how to remove them. Read now


The first thing is you have to be able to recognize and distinguish a bed bug from any other insect. Everything starts to look like a bed bug if you start to worry about them. An adult bed bug is about the size and shape of an apple seed. If it has not fed recently it will be flattened and brown. If it has fed it will be round in circumference and reddish. Immature bed bugs have a similar appearance to adults, with the smallest being the size of the head of a pin. You can then learn to look for their fecal spots, which can be easier to detect than the bugs themselves. Check your hotel rooms when you travel. And think twice before bringing home used furniture. If you are purchasing used furniture, ask the furniture store how they deal with bed bugs. If they have no plan whatsoever, that's probably not a good sign. If you purchase used clothing, put it through a clothes dryer on a medium to high setting for a cycle as soon as you bring it home. And before you move into an apartment, ask the landlord whether there has been a bed bug infestation, or whether the building has ever been treated for bed bugs.

First, remove all affected areas such as bed linens, clothing, sheets and pillowcases and wash them in borax. For non-washable surfaces, as in drawers or cabinets, dust talcum powder on the affected area. Vacuum the area thoroughly and purchase an enzyme cleaner to clean all possible surfaces. If there are open spots or crevices in the wall, dust them with talcum powder and caulk them shut. This cleaning process should be repeated as often as possible to rid your home of the infestation.

Every morning, even after countless treatments of our bed and linens, I wake up with 20-30 new bites. I react extremely strongly to them, they can swell as big as a half dollar, and they itch sO badly I often end up ripping them open, leaving them prone to infection. I’m now a diagnoses anemic, which the doctor is sure is because of the number of bites…they are literally eating me alive…and killing me.
No money whatsoever to do anything about it. I’m out of work and can’t even pay my rent. If we mention the infestation to the landlord he’ll toss us out because he’s in the process of selling the building. I’m going to try and go to an urgent care place to see if I can at least get something to stop the itching. This is driving me crazy with all the itching.
Bed bug infestations are primarily the result of two species of insects from genus Cimex: Cimex lectularius (the common bed bug) and Cimex hemipterus.[3] These insects feed exclusively on blood and may survive a year without eating.[3] Adult Cimex are light brown to reddish-brown, flat, oval, and have no hind wings. The front wings are vestigial and reduced to pad-like structures. Adults grow to 4–5 mm (0.16–0.20 in) long and 1.5–3 mm (0.059–0.118 in) wide.
Bed bugs are challenging to eradicate. Since they can hide in so many places, inspections must be thorough and elimination is not always a certainty. Whenever resources allow, it’s prudent to enlist the services of a professional. Experienced pest controllers know where to look for bed bugs, and have an assortment of tools at their disposal. Nonetheless, owners and occupants can assist the professional in several important ways. Affording access to all living areas is crucial, and excess clutter will need to be removed. Belongings strewn about rooms offer many places for the bugs to hide, and impede inspection and treatment. Since bed bugs can disperse throughout a building, it often will be necessary to inspect adjoining rooms and apartments as well. 
Hello! Almost overnight I have had a series of small bumps appear on my chest. These bumps look like pimples and they don’t itch at all. I had bed bugs well over a year ago and once they were treated I never saw anything except these bumps recently. My sister thinks I’m just being paranoid because we’ve both checked the bed and saw no signs. And because my chest is always covered, but my arms and legs that are are exposed never have places. I realize that I’m probably being paranoid, but I just wanted an outside opinion.
Fumigation using a penetrating gas is another way to de-infest dwellings or furnishings, but the procedure is only offered by certain companies. True fumigation is not the same as setting off a total release fogger or ‘bug bomb.’ (It should be noted that bug bombs are considered ineffective in the treatment of bed bugs, and can be quite dangerous if misused.) The fumigation process is technically complex and requires vacating the building for a period of days. The building is then sealed and injected with a lethal gas, usually sulfuryl fluoride. Because the entire building must be vacated, structural fumigation is logistically more challenging with multi-unit buildings such as apartments, than for single family homes. Bed bug fumigations tend to be more common in southern and western states, where the procedure is also used to control certain types of wood-dwelling termites.  
I prefer not to use chemicals because I have to breathe it in. Worse if you got kid and pets. As for the itch, try salt water.. works best if you didn’t start scratching. Keep the area cool to control the inflammation and itch with a wet paper towel. Then soothe with a generous amt of aloe get. Everyone reacted differently to the bed bug bites. Good luck.
Hi, I am 20 and am recently in remission from cancer, so my immune system SUCKS. I have been getting bitten by what my family and I have thought were FLEAS for the past months. Well, come to find out, it was bed bugs. Now, I have horrible scars on my legs and all up and down my arms :( I don’t know how to get rid of them. They are UGLY dark brown spots all over. Any advice??

I have read about this remedy online but i haven’t tried it yet but i think it will work pretty well . After u have been bitten and u find the bites in the morning on ur body , if ur itching , its going to make it worse so try not to scratch but if u cant help yourself , i have this remedy ! Ok , so put vinegar onto ur fingers and dab it at the spots..its a great itch-relief (if thats a word) !
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These bugs are extremely sensitive to heat in every stage of their life. Thermal death point of a common bed bug is just 111°F to 113°F. Many times even temperatures that are lower than this, 97°F to 99° F can kill multitudes. If the temperature is raised to 140° F for about an hour or to 120°F for several hours most infestations will be eradicated.
I have been suffering from these stupid bed bugs but i want to know if the baking soda mixture thing only cures the itchiness or make the spots disappear because i try as much as possible not to scratch it because it makes it expand. I am looking for something to make my skin color be maintained not to be having unwanted spots all over. I’m on the heating business to cure the bugs though. Thanks for the hints.
I recently flew on Airtran Airways, First trip I went well. flying back I had a 30 minute layover in ATL (not enough time to sit down). By the time I got home I was covered in bites from the back of my thighs to my neck. I counted over 100 bites! We have got a serious problem here. these bugs are on planes. I knew nothing about these bugs. Thank you for your stories and remedies. I won’t think twice next time they ask me if I want to upgrade to first class.

Thank you so much for all the information. I just found a bed bug in my room at 5:00 AM in the morning. I have been getting these red itchy rashes for more than 2weeks . It’s extremely annoying and in spite of looking every where , I couldn’t find anything. These Biggs are so difficult to find. Now after reading this I feel they are even more difficult to eradicate.
Each of the following pictures of bed bug bites shows typical skin reactions to the insect's saliva. Most people  are not hypersensitive to the bites and will show no reaction at all with the exception of two small dots where the bedbug punctured the skin. Other people can develop red papular eruptions (raised inflamed areas) or in severe cases, blisters.
Pulled back the sheet and sure enough there were bugs. I saw 2, but I believe there were more. I killed the two then he went to report it to the front desk and they did nothing about it. We checked out the next day and i did not have a reaction until 3 days later after we left for Orlando. Went to the pharmacy, got lanacane oinment and other meds for the itching. Its been 2weeks since the bite and I’m still itching like crazy. Luckily I came on this site and i tried the baking soda paste and it seems to be working. I also used the witch hazel and will try raw aloe also. I hate to little black bugs.
Use a Hand Bellow Duster to apply dusts into the cracks and crevices with the Cimexa Dust. Put dust into duster. Remove switch plates and electrical outlet covers and dust into the openings. Another tool used for dusting would be a small paint brush or small makeup brush. Apply a small amount of dust on the tip of the brush, brushing into cracks and crevices. Dust any items hanging on the wall such as pictures with a small paint brush. Use a small paint brush to paint dust in seams and around buttons of mattress. Use dust or aerosol in all joints of the bed frame.
An OTC antiseptic medication can be used for skin irritation that may then develop into an infection. As a precaution, do not use creams on broken or infected skin. If you have already been scratching, do not use these products on any raw or weeping areas. If you see signs of a skin infection, such as redness, don't use these creams in that area, and call your doctor.
Never treat any bedding, mattress, etc. with anything other than the treatments listed: borax, enzyme cleaner, Comet, sodium borate. Other pesticides and exterminating fluids can be harmful to humans. Even so, bedding and mattresses treated with chemicals such as borax or Comet should be left outside to dry naturally in the sun, then wrapped in plastic before next use, so as not to irritate the skin.

But the bites will look different from person to person, and some people won’t develop any reaction whatsoever. “The same bedbug could bite two different people and one could have no reaction at all and the other can have an extreme reaction with a swollen arm or itchy rash,” says Eric Braun, a board-certified entomologist and business manager for the national pest control company Rentokil Steritech, who is based in Redding, Pennsylvania. Some people end up developing a rash that looks like eczema. (5)
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