Some bug bites are relatively harmless, but others have the potential to bring on more serious health issues if you don't treat them appropriately, and fast. Here are several fairly common insect bites you may experience, and how to know whether or not a bite warrants a trip to your doctor's office. Bed bug bites are primarily just super itchy and can keep you up at night.
The bigger issue with these pesky bugs is that they can spread really fast and lead to an infestation, and it can be an inconvenient and expensive process to get rid of one. People can have a range of reactions to bed bug bites, says Nancy Troyano, PhD, a board-certified entomologist with Ehrlich Pest Control. Some people have no reaction at all when bitten, but most people will notice an itchy, red, welt-like mark that looks similar to a mosquito bite, Troyano says.
Bed Bug Identification: Bed bug before and after a blood meal It is critical to have suspected bed bug specimens properly identified by an expert. Call Round the Clock Pest Control. Contrary to popular belief, attracting bed bugs has nothing to do with bad hygiene or a dirty apartment. Bed bugs get around by hitchhiking onto your things, so prevention can be tough, says Angela Tucker, PhD, manager of technical services for Terminix.
You can also keep an eye out for the critters, which are about the size, shape, and color of an apple seed when fully grown. Another sign that bed bugs may be around your space is their byproduct, meaning you might see reddish-brown blood spots on sheets or mattresses, Tucker says.
Then, get rid of the infestation—with the help of a professional. Cutler says. Well, we knew it had to happen sooner or later.
My first bee sting since discovering my severe allergy last spring. I've been receiving shots of bee venom regularly since September and am up to the highest potency.
Yay, allergy shots! If you know you have an allergy to bee or wasp stings, follow instructions from your doctor and seek medical care immediately. You also may want to take an antihistamine like Benadryl, he says. The only real way to totally avoid getting stung is to not interact with bees and wasps But that's not a feasible lifestyle if you ever want to enjoy the outdoors!
So when you're outside, don't swat at bees and wasps—just let them be. If you want to be especially cautious, she also recommends skipping flowery perfumes or fragrances and covering any food and drink around you. Scabies is a parasite infestation caused by microscopic mites, according to the CDC.
When you have scabies, the female burrows into your epidermis to lay her eggs. Gatz says. Okay, yes, mosquito bites are usually NBD. For some people, a bug bite may appear filled with fluid, with a small water blister in the center. Mosquitos can carry diseases like Zika virus and West Nile virus, which can cause fever-like symptoms, rash, joint pain, and red eyes, the CDC says. In order to let mosquito bites heal, do your best not to scratch; that raises the risk that the bite will get infected, Dr.
Hydrocortisone cream should help alleviate some of the itch, he says.Mosquito bites are the itchy bumps that appear after mosquitoes use their mouthparts to puncture your skin and feed on your blood. The bump usually clears up on its own in a few days. Occasionally a mosquito bite causes a large area of swelling, soreness and redness.
This type of reaction, most common in children, is sometimes referred to as skeeter syndrome. Bites from mosquitoes carrying certain viruses or parasites can cause severe illness.
Infected mosquitoes in many parts of the world transmit West Nile virus to humans.Tan kim lee
Other mosquito-borne infections include yellow fever, malaria and some types of brain infection encephalitis. More-severe reactions may be experienced by children, adults not previously exposed to the type of mosquito that bit them, and people with immune system disorders.
In these people, mosquito bites sometimes trigger:. Children are more likely to develop a severe reaction than are adults, because many adults have had mosquito bites throughout their lives and become desensitized. If mosquito bites seem to be associated with more-serious warning signs — such as fever, headache, body aches and signs of infection — contact your doctor. Mosquito bites are caused by female mosquitoes feeding on your blood.
Female mosquitoes have a mouthpart made to pierce skin and siphon off blood. Males lack this blood-sucking ability because they don't produce eggs and so have no need for protein in blood. As a biting mosquito fills itself with blood, it injects saliva into your skin.
Proteins in the saliva trigger a mild immune system reaction that results in the characteristic itching and bump. Mosquitoes select their victims by evaluating scent, exhaled carbon dioxide and the chemicals in a person's sweat. Mosquitoes can carry certain diseases, such as West Nile virus, malaria, yellow fever and dengue fever. The mosquito obtains a virus or parasite by biting an infected person or animal.
Then, when biting you, the mosquito can transfer that virus or parasite to you through its saliva. West Nile and encephalitis viruses are found in the United States.
Dengue fever has been reported in several southern states and Hawaii. Other diseases, such as malaria and yellow fever, are far more common in tropical areas of the world. The most effective insect repellents in the United States include one of three active ingredients:.
These repellents temporarily repel mosquitoes and ticks. DEET may offer longer lasting protection. Whichever product you choose, read the label before you apply it.
If you're using a spray repellent, apply it outdoors and away from food. If you're also using sunscreen, put it on first, about 20 minutes before applying the repellent.Red bullseye around the bite of a tick carrying Lyme disease. The raised bite wound itself may be somewhat reddish. But sometimes a mosquito bite is immediately surrounded by a red or pinkish rash. The discolored ring of flesh may bring fears of serious infection or even Lyme disease. But how worried should you really be?
The wide deviation is due to individual differences in allergies to specific types of mosquitoesalong with many other variables. A red circle around a mosquito bite is just a more severe allergic reaction, and usually not a sign of something more serious. It is most commonly seen in children and toddlers? When we are exposed to various pathogens, our body responds by producing histamines and other immune system defences.Twitter dp viewer full size online
Toddlers and children have not yet been exposed to many types of mosquitoes. Thus, their immune defence is weak and allergic response high. So, a bite from a new kind of mosquito for them may result in a heavy red rash around the bite.
With age, the immune system naturally matures and strengthens. Bites from these Asian mosquitos resulted in a bright red rash all around the bite. And it hurt like heck. After awhile, though, my immune system got up to speed with the new allergens, and these extreme allergic reactions went away.
Does the rash look like a bullseye used for target practice? Please reference the featured photo above. In other words, is there an unaffected ring of flesh in between the bite and the circular rash?
The bullseye is a telltale sign of Lyme disease, a dangerous infection caused by ticks. If you see a bullseye, seek medical attention at once. Antibiotics are necessary to cure Lyme disease. Other symptoms to watch out for include nausea, vomiting, chills, fever, fatigue, muscle pain and fatigue, mental confusion, yellowing of skin or eyes, and general malaise.
If any of these symptoms present, medical attention should be sought. Mosquito bites do transmit malaria, yellow fever, and other serious diseases, which these symptoms may signal.
The vast majority of mosquito bites, however, even those with red rings around them, are ultimately harmless. They can be very itchy and bothersome, but are not dangerous or a sign of a larger medical issue.That sinking feeling is all too recognizable: You notice an odd pinch, look down, and discover a new bug bite—sometimes instantly, but often only days later.
All that said, the area around the bite or sting site, where you were attacked, and other clues could reveal the identity of the offending insect—here are the most common ones to keep on your radar. What it looks like: The best way to ID a tick bite is to find one attached to you—and they can linger for three to six days as they feed on your blood. Some leave a red spot about the size of a dimebut not everyone exhibits this. Tick bites often occur on warmer parts of the body, like the hairline, armpits, behind the knees, and groin.
Symptoms to note: Tick bites are pretty painless and a bit itchy at first, but dangerous, with more serious symptoms appearing days to weeks after a bite. Related: How to Remove a Tick Correctly. Redness and swelling at the site of the bite are also common.
Thankfully, most spiders bite only when provoked. Symptoms to note: Innocuous spider bites often cause mild pain like a bee sting and even itching.
But watch out for brown recluses and black widows : The former can cause necrotic lesions, while the latter can bring on muscle spasms, tremors, and nausea. Seek medical help if you suspect a bite from either of these spiders. Related: How to Treat a Spider Bite. What it looks like: Mosquito bites present as small, puffy, round bumps that are lighter or redder than the surrounding skin.
Symptoms to note: As you most likely know, mosquito bites are painless at first, then very, very itchy. Mosquitoes do carry a risk of certain diseases like West Nile and Zika, so monitor for cold- or flu-like symptoms after a bite.
What they look like: Often confused with mosquito bites, bed bug bites are small, red, puffy bumps that appear in lines or clusters, usually three or more. They can have distinct red marks at their center, and they often appear on exposed skin that touches the bed at night, including the arms, neck, or trunk of the body. With close examination of your room, you can often the find the bugs or their droppings in your mattress, particularly around the corners, the head end, and the cord that encircles it.
Symptoms to note: Bed bug bites are not too painful, but can be very itchy and swollen. What they look like: Another too-close-for-comfort pest are head licewhich leave patches of red, abraded spots on the scalp and surrounding skin like this one pictured. You might not even see the bites first—the initial giveaway might be tiny lice eggs a. This can actually cause trouble sleeping. Sores caused by scratching can also develop easily.
The only solution is getting rid of the bugs ASAP. What they look like: Like bed bug or lice bites, flea bites are red bumps that appear in lines and clusters. Fleas tend to bite around the ankles and in warm places like the knees, groin, and armpits—but honestly, they usually prefer your pets. Symptoms to note: Flea bites are very itchy, and they might even become sore or painful, causing a rash around the affected skin.
Scratching the bites could cause these symptoms to worsen or even lead to infection. What it looks like: There are a few major fly species that bother people in the United States, including deer, horse, stable, and black flies. Some might even bleed. Blackfly bites also might swell. Pictured here is a horse fly bite.3 Steps to Treat Lyme Disease
Symptoms to note: More often than not, fly bites are going to hurt. After the pain subsides, some may also become itchy, but most fly bites are innocuous. What they look like: Sand fly bites are distinct from those of other flies. They can appear alone, but often present in groups of small, red bumps or blisters.
Symptoms to note: Sand fly bites are generally painful and may start to itch. In certain parts of the world—including the tropics, subtropics, and southern Europe—they can transmit cutaneous leischmaniasisa parasitic infection that causes skin lesions and ulcers.Ask doctors free. Top answers from doctors based on your search:. What kind of bug bite looks like a bullseye? Mark Eaton answered. Perhaps lyme disease: Several bites can cause this response, and it most often means nothing to your health, and clears without treatment.
Dermatologists consider lyme dis Read More. Send thanks to the doctor. Get help now: Ask doctors free Personalized answers. Talk to a doctor Unlimited visits. I got a bite of some sort. Got it checked and had meds that took it away. Could it be a tick? Martin Raff answered. Lyme disease: Depending upon what this looks like you may want to be treated for possible Lyme disease. Show this to an experienced clinician, hopefully one who has James Ferguson answered. It happens: You describe a common sequence a bite can trigger.
It is not particularly worrisome. I wouldn't read anything special into the bulls eye mark. If you Mom found tick in house.
Don't usually have bugs in house. Bullseye bruise on chest. Didn't see tick bite me. Should I get it checked out? Definitely bruise colored ring, not red ring.
Erin Robertson answered. Regimen will vary I went camping and these bites never itched nor hurt. Katharine Cox answered. Bites: It would be unusual to have 30 bites and not notice a tick. A bullseye rash is very suggestive of bites by a tick. See your doctor and if there is a p Yesterday noticed red tender bump on thigh,no itch.
Robert Stachler answered. Rash bulls eye: Have your doctor check it out. Take a picture of it for the record. Should be checked forSummer is most people's favorite season for a reason: Its days are packed with backyard barbecues, pool parties, and long days at the beach. But while the dog days provide sunshine and sangria, they also contain a nuisance found not during the rest of the year: bugs.
And it's not just that they're annoying, either; unfortunately, many of these irritating insects also have the potential to cause serious harm, thanks to their venom and the diseases they carry. So if we can't avoid bugs altogether, then what is there to be done to prevent a trip to the hospital?
Well, for starters, memorize the signs we've compiled here that a bug bite is doing some serious damage to your body. Though swelling is a common reaction to most bug bites, excessive swelling can be a cause for concern. If you notice that the area around your bite is continuing to swell after a few days—or even that the swelling is extending to other parts of the body—then it's vital that you seek medical attention to identify the type of bite and receive treatment accordingly.
Is Your Bug Bite Dangerous? These 6 Photos Can Help You Tell
Thanks to your body's autoimmune response, most insect bites will swell at the sight of puncture, but few will bruise unless there's something serious going on. Should a mysterious bite start to turn black and blue, it's likely that something is happening inside your body that needs to be checked out, like an allergic reaction to a mosquito's saliva or even a staph infection.
Though uncommon, bug bites can cause severe allergic reactions that result in fatal heart attacks. If you ever notice a bug bite on your body and subsequently begin to experience chest pain, head to the hospital right away. These symptoms are indicative of a more serious issue, such as anaphylactic shock, and they shouldn't be ignored.
Feeling dizzy after getting bitten by a bug could mean that you are allergic to said pest, according to the University of Texas' University Health Services. In other cases, it could also mean that you've been bitten by a black widow spider—and either way, you'll want to seek medical attention. Nausea can accompany several serious bug bite complications, including Lyme disease, Chikungunya virus, and venomous spider bites.
Luckily, most of these complications can easily be treated by a medical professional, so long as you address them as soon as they start showing symptoms. Never ignore a bullseye rash surrounding a bug bite. In most cases, this rash is a telltale indication of Lyme disease, a tick-borne illness that, if left untreated, can cause arthritis, neurological disorders, and heart palpitations.
If your temperature starts to spike after getting stung by an unknown bug, then you might be dealing with a brown recluse spider bite. Unfortunately, these spiders have venom more dangerous than that of a rattlesnake, and so if there's even a slight possibility that you've been bitten by one, you should head to the doctor immediately. If you come back from an exotic vacation to a country like Brazil or China and begin to experience profuse sweating coupled with other symptoms like a high fever and diarrhea, you might be dealing with malaria.
Because vaccinations to prevent malaria are required before traveling, it's unlikely that you'll ever come down with this mosquito-transmitted illness, but it's best to beware of the warning signs nonetheless. Yet another reason to protect yourself from mosquitos in the summertime is Dengue fever. Uncommon but possible to contract in the United States, this illness can cause everything from pain behind the eyes to severe headaches—and, as it progresses, it can result in bleeding from the nose and gums, circulatory system failure, and liver enlargement.
Headaches can be indicative of several things, including chikungunya virus. Transmitted by female Aedes mosquitoes of coursethis infection has no prevention or cure, but doctors can prescribe pain medicine to make you more comfortable as the virus passes. Immediately after getting bitten by a bug, it's normal for your body to fight back.
For the first few days, you might notice that the skin around the bite is hot to the touch—but if the skin remains inflamed and warm after several days, you could be dealing with an infected bite that requires antibiotics.
Lymph nodes only swell up if the body is fighting off an infection—so if any of the glands on your body become enlarged after getting eaten alive by a bug, it's likely that this is the result of an infection.
And depending on the type of bug that bit you, you could be suffering from everything from West Nile virus thanks to a mosquito to a bad reaction to a black widow bite.
There's a difference between normal fatigue and exhaustion that won't subside. On the one hand, it's normal to be tired after staying out all night and getting just a few hours of rest. But if you're sleeping for 12 hours a night and are still waking up exhausted, then you might be dealing with one of several illnesses, like Lyme disease, chikungunya, or Ross River fever.
Whatever the case may be, it's best to get yourself checked out, as chronic fatigue can severely impact your day-to-day life. Any and all bug bites can cause a severe allergic reaction. Stomach pain is never a sign of something good. When coupled with a bug bite, this cramping could be a sign of a more serious issue, such as an allergic reaction, Babesiosis, or West Nile virus.Lyme disease is caused by four main species of bacteria.
Borrelia burgdorferi and Borrelia mayonii cause Lyme disease in the United States, while Borrelia afzelii and Borrelia garinii are the leading causes in Europe and Asia. The most common tick-borne illness in these regions, Lyme disease is transmitted by the bite of an infected black-legged tick, commonly known as a deer tick. You're more likely to get Lyme disease if you live or spend time in grassy and heavily wooded areas where ticks carrying Lyme disease thrive.
It's important to take common-sense precautions in tick-infested areas. People with Lyme disease may experience a characteristic bull's-eye rash. The rash gradually spreads over a period of days and may eventually reach up to 12 inches 30 centimeters across. The signs and symptoms of Lyme disease vary. They usually appear in stages, but the stages can overlap. A small, red bump, similar to the bump of a mosquito bite, often appears at the site of a tick bite or tick removal and resolves over a few days.
This normal occurrence doesn't indicate Lyme disease. From three to 30 days after an infected tick bite, an expanding red area might appear that sometimes clears in the center, forming a bull's-eye pattern. The rash erythema migrans expands slowly over days and can spread to 12 inches 30 centimeters across. It's typically not itchy or painful but might feel warm to the touch. Erythema migrans is one of the hallmarks of Lyme disease, although not everyone with Lyme disease develops the rash.
Some people develop this rash at more than one place on their bodies. If untreated, new signs and symptoms of Lyme infection might appear in the following weeks to months.
bug bite looks like bullseye
These include:. Only a minority of tick bites leads to Lyme disease. The longer the tick remains attached to your skin, the greater your risk of getting the disease. Lyme infection is unlikely if the tick is attached for less than 36 to 48 hours. If you think you've been bitten and have signs and symptoms of Lyme disease — particularly if you live in an area where Lyme disease is prevalent — contact your doctor.
Treatment for Lyme disease is more effective if begun early. Consult your doctor even if signs and symptoms disappear — the absence of symptoms doesn't mean the disease is gone.
Untreated, Lyme disease can spread to other parts of your body for several months to years after infection, causing arthritis and nervous system problems. Ticks can also transmit other illnesses, such as babesiosis and Colorado tick fever.Bmw engine temperature
The deer tick Ixodes scapularis goes through three life stages. Shown from left to right is the adult female, adult male, nymph and larva on a centimeter scale. In the United States, Lyme disease is caused by the bacteria Borrelia burgdorferi and Borrelia mayonii, carried primarily by black-legged or deer ticks. Young brown ticks often are no bigger than a poppy seed, which can make them nearly impossible to spot. To contract Lyme disease, an infected deer tick must bite you. The bacteria enter your skin through the bite and eventually make their way into your bloodstream.Vauxhall intellilink software update download
In most cases, to transmit Lyme disease, a deer tick must be attached for 36 to 48 hours.
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