Insect and spider bites and how to deal with them Insect and spider bites can occur almost unnoticed, or they can be painful. Either way, home treatment is usually enough for most symptoms. However, some bites can spread serious disease, such as Lyme disease and malaria. Find out how to protect against bites and what to do if someone has a severe reaction to a bite. Read now


To avoid light, bedbugs hide in the seams of mattresses and crevices of bed frames, walls, and furniture during the day.5,7 They are attracted to human hosts by warmth and carbon dioxide; these hosts generally sleep within 3 to 7 feet (1 to 2 meters) of the bedbugs’ hiding places.8,9 Feeding usually takes place just before dawn.10 Bedbug saliva contains several anesthetic, vasodilatory, anticoagulant, and proteolytic compounds that allow the insects to feed undetected for five to 10 minutes. Three of these compounds have been identified as instigators of the subsequent hypersensitivity reactions that may be noticed when the host awakens.11–14
Went on vacation with my husband, just 3 weeks ago. Stayed at a motel in Daytona. Had a double bed. Slept with my husband the first night, we did not go under the cover. The next night slept in the other bed, went under the cover and low and behold felt something biting me in the middle of the night, so I went on top of the cover for the rest of the night. Told my husband about it when we awoke.
We had bed bugs two years ago and I was hyper allergic. I’ve been paranoid every since. This morning I woke up with five marks on my stomach and am now terrified. When I got bit before it was my hands arms or face but it was my stomach… I wear guys shirts so my stomach was definitely fully covered. There have been zero signs for two years and suddenly five marks on my stomach. Is this some sort of rash or did they suddenly come out of nowhere within a night?
Becoming a victim of a bed bug infestation is certainly devastating, but the public can rest easy knowing that these pests are not known to transmit any diseases. While it is true that some pathogens have been detected in and on bed bugs including hepatitis B, and exotic organisms such as Trypanosoma cruzi (cause of Chagas Disease, rarely found in the United States) or Wolbachia species, unlike mosquitoes and ticks, bed bugs have not been associated with disease transmission.
When traveling, inspect the bedding prior to exposing yourself or your belongings. Seal your dirty clothes in plastic bags. You may even consider encasing your luggage in a plastic bag while you are in a hotel room. Launder your clothing as soon as you get home. You can treat your suitcase by vacuuming, using a clothes steamer, or handwashing it with hot water and soap. You might also consider encasing luggage in a plastic bag between trips.
I live in a high rise apt bldg. There have been reports of bed bugs since I moved in two years ago. Recently it was my turn. I see no bugs, but man o man did they have a feast on my legs, and inner thighs. I went for the ammonia trick. The only thing I had was window cleaner. It helped stopped the itch temporarily. Then I’m good for some hours. When the itch comes back, I douse again in Blue window cleaner again. Strange but true.
I’ve cleaned the entire area…this time sprayed it all down with a bedbug killing spray (Raid). Everything, nooks, crannies, corners, the vent. I’ve also re-inspected my spare mattress. No sign of anything. I’ve gone as far as going into both. the inside of my boxspring has been saturated with the raid spray as is the “down” side of the mattress. I slashed into the side of the mattress and sprayed inside there too. I am going to be mopping with bleach in the morning and afterward I will do my spray down again.
A few decades ago, bedbugs were somewhat of a novelty in developed countries. But since the early 2000s, infestations have become more common in places like the United States, Canada, the United Kingdom and Europe, according to the U.S. Centers for Disease Control and Prevention (CDC). A 2013 study in the journal Nature Scientific Reports suggested that bedbugs have evolved ways to resist insecticides.
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 bug bites occur most frequently while you’re asleep. As bed bugs bite they inject their victims with an anesthetic (as well as an anticoagulant), numbing the area and making it very rare for someone to wake up when bitten. Bites normally take a day or two to appear, although depending on your individual reaction they may be more visible sooner.
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.
Once an infestation is confirmed, an integrated pest management strategy should be employed. Promoted by the Environmental Protection Agency (EPA) and the Centers for Disease Control and Prevention, an integrated pest management strategy is a multi-faceted, comprehensive strategy that relies on knowledge of bedbug biology and habits, and the most up-to-date pest control methods.3 An integrated pest management strategy minimizes economic, environmental, and health hazards, and is most effective for small bedbug populations.

Nightstands and dressers may need to be emptied and examined inside and out, and tipped over to inspect the woodwork underneath. Oftentimes the bugs will be hiding in cracks, corners, and recesses. Other common bed bug hiding places include: along and under the edge of wall-to-wall carpeting, especially behind beds and sofas; cracks in wood molding; ceiling-wall junctures; behind wall-mounted pictures, mirrors, outlets and switch plates; under loose wallpaper; clothing and clutter within closets; and inside clocks, phones, televisions and smoke detectors.


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Bedbugs are a species of insect known as cimex lectularius (literallycimex is Latin for bug and lactularius is Latin for bed). There is a second common species of bedbugs known as cimex hemiptera. These are known as the tropical bedbugs, staying within 30 degrees of the equator. There are published reports, many without supporting evidence, that each of the common bedbug species has chemically different saliva. Some researchers, however, have found no difference in the reactions caused by each species.
Bed bugs have five immature nymph life stages and a final sexually mature adult stage.[13] They shed their skins through ecdysis at each stage, discarding their outer exoskeleton.[14] Newly hatched nymphs are translucent, lighter in color, and become browner as they moult and reach maturity. Bed bugs may be mistaken for other insects, such as booklice, small cockroaches, or carpet beetles; however, when warm and active, their movements are more ant-like, and like most other true bugs, they emit a characteristic disagreeable odor when crushed.
i just recently stayed at the A-1 Motel and our bed had bed bugs. i really want to get rid of these bites because they itch so bad. i have them all over both my arms, legs, neck, back, and my stomach. i want to get rid of them so i can go out in public without having to be embarrassed over them. i will try the baking soda and water thing and i hope it will work.
Bedbugs are a species of insect known as cimex lectularius (literallycimex is Latin for bug and lactularius is Latin for bed). There is a second common species of bedbugs known as cimex hemiptera. These are known as the tropical bedbugs, staying within 30 degrees of the equator. There are published reports, many without supporting evidence, that each of the common bedbug species has chemically different saliva. Some researchers, however, have found no difference in the reactions caused by each species.
I have very small red bumps on only one hand. Most of them skin color a few red. They don’t hurt and if I scratch them they itch a little bit mostly I don’t even notice they are there. They aren’t really in a line but I have probably about 6 or so on the top of my hand only. I searched my bed and all around it I find no trace of anything. I did read up and find that some bed bugs affect people differently and don’t show up right away. I have been sleeping on this mattress for over a month now and this just started happening for about 3 weeks. Am I just being paranoid or you think it sounds like bed bugs at all

You’ll likely only see them in their hiding spots or crawling across the floor since, unlike other insects, bedbugs cannot fly or jump. Durham says to check along the edges of your mattress. You may see the exoskeletons that bedbugs have shed as they matured, or you may notice a musty smell, both of which indicate there could be bedbugs in the area. It can also be helpful to check your bed with a flashlight during the middle of the night (since these crawlers tend to be more active at night.)
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