• Skip to main content
  • Skip to footer

Bad Spider Bites

Identify Spider Bites, View Pictures and Learn about Treatment

  • Spider Bites
    • Spider Bite Treatment
      • Staph Infection
    • Spider Bite Picture Discussion
    • Poisonous Spider Bite Symptoms
    • Spider Bite Identification
    • MRSA – What Does MRSA Look Like
  • Spiders
    • Banana Spider
    • Black Widow Spider
    • Brown Recluse Spider
      • Brown Recluse Spider Bite
    • Brown Widow Spider
    • Brown Spider
    • Camel Spider
      • Camel Spider Bite – Game
    • Garden Spider
    • Jumping Spider
    • Hobo Spider
    • Spider Mites
    • Silver Orb Spider
    • Wolf Spider
    • More on Spiders
  • What Bit Me?
  • Bed Bugs
    • Dust Mites
    • Scabies

Necrotic Arachnidism Syndrome

This is the life cycle of a necrotic arachnidism syndrome (spider bite). You’ll see it start from a small spider bite, to 1 hour with sever headache, impaired vision and weak to 18 hours producing joint pains (erythema endurated edema) all the way to 6 months later with a cratered scar.

Spider Bite Cycle

The spider bite cycle above is courtesy Oregon State Government.

Reader Interactions

Comments

  1. The Arachnidude says:

    Freaky “spider bite cycle” pictures. I have my own tarantula named Henry who I love and handle…
    He’s never bitten me, heck I’ve never been bitten by ANY spider. I love spiders, and I have a hypothesis that spiders have a psychic power telling the arachnids whether or not the 4-foot-tall giant in front of them likes spiders and won’t kill them or they hate spiders and will kill them. Oh well. Today’s my 10’th birthday, and I want to hold Henry.

  2. kenneltech says:

    I got bit about 3 days ago on the hand, and it was slightly swollen and red, now you can barely even see it. But, my hand keeps going so numb I can’t use it. And then it starts to hurt starting in my thumb and going up to my elbow. My middle finger won’t bend all the way like a fist. I don’t know what to tell a doctor or even what kind of doctor to go to, but I think I should get it checked out. Can anyone help? I live in Colorado, if that helps any.

  3. beverly osborn says:

    Want to add to my first comment after reading some of these–YES the toxins do return and can cause significant damage both to the site and to internal organs-How you can tell if its a brown recluse–usually it really hurts either when bitten or not long after-but also there is a very strange feeling like an internal”burning” at the site–

    that is the best way I can describe it–it is a horrible feeling.Everyone of course, will respond differently–there can be fever, blurred vision, feeling like the flu, vomiting, tiredness, headaches–

    I have been bitten at least four times now and am luckily becoming immune sort of. Use the activated charcoal and the pain is instantly gone and the healing starts.Doctors wont tell you about that.Of course it never hurts to take some antibiotics too.

  4. beverly osborn says:

    HAVE BEEN BITTEN SEVERAL TIMES-IGNORED THE FIRST ONE AND THEN NEEDED SURGERY AND GOT A LARGE HUNK OF MUSCLE REMOVED FROM LOWER LEFT LEG,WAS ON ANTIBIOTICS AND IN THE HOSP 6 DAYS. THE BEST THING IN THE WORLD THAT SEEMS TO WORK UNIVERSALLY IS ACTIVATED CHARCOAL(POWDERED CHARCOAL)MIX IT WITH HONEY AND SMEAR IT ON THE SITE AND COVER IT WITH LARGE BANDAGE.

    IT MAKES A MESS BUT PULLS THE TOXINS OUT–IF YOU DON’T GET THE TOXINS THEY CAN DAMAGE YOUR KIDNEYS OR OTHER ORGANS-EVEN YEARS LATER . WHEN THE WOUND STARTS TO PAIN AGAIN,YOU WILL NEED TO WASH IT OFF AND APPLY FRESH CHARCOAL.

    ALSO, TAKE
    THE CHARCOAL INTERNALLY-YOU CAN BUY CAPSULES OF IT AT HEALTH FOOD STORES.

  5. ibby nddaat says:

    To all you people commenting I have got bit by a white tail spider 3 months ago. My reaction was vomiting headache swelling I went to the hospital they have told me it’s all good just take antibiotics a month later leg swelled up even worse went back to hospital for 3 weeks and till now my leg is swollen I have had multiple bone scans xrays mri’s and they have all came out good but for some people it can take up to 6 months to swell down.

  6. Alexis says:

    To M.E. DePalma, did you figure out what spider bit you? Because I have a bite that looks just like that. Did yours get worse?

  7. Karson says:

    A couple of days ago I saw 3 little brown dots on the side of my left knee. I looked at them closely and it looked as if the skin on the small dots turned brown. I never really refrain from picking at things like that and scraped the skin away. One day later, the dots looked like very tiny craters, and the dots haven’t got bigger but I’m just a little worried. Any suggestions on what possibly bit me???

  8. kaylee baker says:

    Please help!! my 5 year old daughter got bitten by i think it was a brown recluse (but people say we don’t have them in pa) but hats what it looked like to the t. but she got bit in June 2009 and ever since then she gets severe headaches (migraines) vomiting and very tired every month for about 3-5 days at a time. she also has a vp shunt due to an arachnoid cysts. we have had several CT scans and they all come back okay.

    Should i tell the doc. about the bite? i feel so bad for her shes in so much pain. the day before we noticed she got bit she had flu like symposium and a severe headache we took her to er they said she had the flu. (no one else in home got the flu) please help us email me ay kay121909 [at] yahoo.com do it for my baby please!!!!!!!!

  9. deborah says:

    I am concerned about my friend who has a bite on the back of neck. It is rock hard, dark red, with two openings that look like fang marks. She’s been dizzy and fatigued since first noticing the bite about a week ago. I realize you can’t give medical advice but what sort of doctor would be able to identify the bite? The first physician she saw at her HMO pooh poohed her symptoms and the bite itself.

  10. R Mirecki says:

    I’m concerned that many of the affected individuals posting comments want to exclusively self-treat.
    Some have stated they were bitten several days prior.
    Bites in sensitive areas such as the face, near an eye, fingers, etc, and those showing necrosis, need to be properly treated quickly to avoid scarring or even amputation (especially fingers). Also, think about bites to children and infants.
    I think the advice on this site is best utilized by sharing the info with a health-care provider that will incorporate it into your treatment. Without having previously gone through the experience of of successfully treating a bite in the past, a novice is likely to miss important medical signs, and may endanger their health, lose vision, or lose a limb. In some cases, there is no time for mistakes.

  11. chrissy says:

    I got bit by what was diagnosed to be a brown recluse twice on my thigh whee I was 9 years old. I am now 25. I remember I was very sick after the bite and just could not fight the infection well. I ran several courses of antibiotics before healing.

    Later in life I always had problems with that leg, like in sports, lots of running would cause it to flare up and be painful and I developed 2 tiny holes in the cratered scar area on my thigh that would leak out fluid and I would be put on antibiotics again and again. Now the area looks like a crater in my thigh with 2 scars in in at 2 tiny pin sized holes that bug the crap out of me….they get hard and the skin looks black underneath them but nothing comes out of the holes . The cratered area has never really gained back complete feeling . wondering if anyone knows what the heck this is and what i should do?

  12. Miranda says:

    I got a some sort of bite when I was in Costa Rica from Dec. 22 to Jan. 9th. It’s not February 16th and the bites are the same if not worse now. They are very swollen and keep scabbing and re-opening again. Does anyone have any idea’s of what I should do, or just go to a travel clinic? I appreciate your help!! I’ve sent a picture of them off.

    Two red bites on foot

  13. Rebecca says:

    mine is a lot like, M.E. DePalma

    it doesn’t have any pus, but it’s a little sore to the touch.
    it has gotten a little darker, but the inflammation seems to have gone down,

    I’ve had this for about 2 weeks

  14. Joshua says:

    I have read several comments, I am wondering how you can tell a spider bite from a zit or pimple, cause some of the pictures seem to look like ordinary things I see now and then that don’t require much attention.

  15. Joshua says:

    A few years ago, it was late and my brothers had fallen asleep, but i had not, then this huge black spider had come from are window, and climbed the bed, though i saw it, i did not get a clear look, i know it was big, but later that day, are mom had said that the spider was very small, and fast, and that she had killed it, but i know it had to be a larger spider due to that its length was much larger when it was dark, im not sure what kind it is, but please if you think you know tell me, and nice website, it seems i had a jar of brown widow spiders…seems scary now, but ive kept worst, like black widows.

  16. Tyler says:

    to:#11 i think ur problem could be bed bugs if i were u i would call in a proffesionel to determine what it is if its bedbugs u can get ur house sprayed but thats not enough the extrmiator will knowwhat to do I hope this helps.

  17. Tymes says:

    I have checked out a few of your posts and found some great information, just wanted to say thanks there is so much garbage out there, it’s nice to know some people still put time into managing there sites.

  18. steve beddingfield says:

    today is nov.1st 2009,my ordeal started on may 28,2009. At first I noticed a series of pimple like lesions on my forearms,63 to be exact.15 others were on head and neck,25 more on my shoulders and back,14 on my chest area.none below the belt area.For the first month not much progession and not a lot of concern on my part.Then things went south,necrotic arachinidsm symn. set in and was textbook for bites from black or hobo spiders.I saw one black spider bite one of the existing lesions and killed it.The pain from Hell set in at all bite sites.

    The bite areas had liquid filled egg shaped things that when pain was too much I removed with a s.s.knife or plastic pick for teeth.It didn’t rupture the sacs like the knife did.When ruptured the liquid sent me to a torturous hell that lasted 30 to 45 mins.My blood pressure was of the chart,lighting flashes in eyes,breathing required yoga techniques,as I didn’t know if I was breathing or not,my speech was confused,and didn’t think I was going to survive.I thought of Christ when He was experiencing the pain of clarification and the Holy Father asked if he wanted divine intervention.Christ refused to accept the intervention whereas I pleaded for it on behalf of my young children and myself.Without it I would certainly be dead. My pain and recovery can also be attributed to the knowledge and kindness of 81 year old Ralph Kissellburg who as a child was taught by the Cherokee Indians a herbal cure that required access to wild Hydrangea and apoltice made from it.

    The cambuim layer was scraped after the bark was removed.I wet it with a little spring water and applied it directly onto the wound,and kept it moistened and wrapped with sterile gauze.After four hours I stopped keeping it a little mois and allowed it to start drying.Then the process started all over with fresh herbs and water.As soon as the application was started the pain started to subside and I could feel the toxins coming towards the poltice and out of my body.Such a simple cure for such a horrible set of wounds.I can’t thank him and his wife enough for passing this cure to me.This cure was also made possible by the CHEROKEE INDIANS that were brought here to Cherokee,N.C.

    The Kissellburgs Help many others at their home there.The fact that I am a nurseryman of sorts came into play as well.I had six very large Japanese Hydrangea in my front yard that possessed the same green and yellow cambium layer as the wild does and was much easier to access than the wild.I have some satellite wounds that keep arising and demand my attention,but they are miniscule when compared to the original bites.My blood pressure is still high and spikes occasionally,especially if I mess with the sat. lesions that remain.The pics that I documented my experience with will bear testament to my personal hell and and the miracle that saved me from certain death.My kids are still nervous about my health as organ damage has yet to be determined.Visits by local docs bore nothing but confusion and embarrassment.What a ride!

  19. Scott says:

    I have the same bite from #3, it has now been 2 weeks, and it is reduced to a little bump at the original site and 3 other bumps around the site, and it itches very much. Any ideas?

  20. charlene says:

    my bite looks just like #3 M.E. Depalma. i’m a little worried. I don’t have any pain but, the pus in the middle burst and blood was left behind in place. It was red around it now it’s more of a brown color. Can anyone advise???

  21. Sara says:

    About a week ago I noticed that there was a small swollen area on my lower leg about half the size of a quarter with a yellow blister in the middle. I figured it was a spider bite because I have seen several of what appear to be Hobo spiders in the house lately, I didn’t know much on treating it so I just cleaned it and disinfected it. A few days later the swelling was gone and now just a small hardened bump is left. I was wondering about the best way to treat possible future bites.

  22. Phoenix Pest Control says:

    Just to make you aware:
    The development of the Phoenix AZ region, has inspired the construction of homes, estates and businesses; and unintentionally created an oasis for pests. Readily available food and water, contribute to the growth, development and spread of Phoenix pest control problems. As a result, the proliferation of Phoenix pest control problems like the Fire Ant, Scorpion and Black Widow Spider; have caused more damage to real estate in the United States, than fires and storms combined.

  23. Moxygirl says:

    My husband was bit 3 months ago by what we believe was a brown widow spider. He fell asleep on the couch and woke up to a sharp pain on his lip. An hour or so later he was sweating profusely, nauseated and crampy and his heart was racing. He was treated with a pretty extensive dosage of antibiotics for a few weeks and felt better after about a week. The tissue on his lip did die and after about a month his lip was healed, although it did scar.

    Fast forward to this weekend…he started complaining that his lip was “feeling weird” again, like it did when he got bit. Sure enough, it is again developing a large blister (not like a cold sore) and is swollen although not anywhere near as bad as the first time.

    Do these bites cause residual symptoms/reactions months later or this just a crazy coincidence?
    Thanks!

  24. purple rain says:

    I seem to have spent ages looking for sites like this, yours is the best I have seen today! Well done!

    Google blog search has you pretty well indexed for Purple Rain it seems! you have some and informative stuff on collecting here!

  25. Elizabeth says:

    Yesterday i attended a barbacue and i as walking through the park grass when i felt this horrible pain on my foot! it was really painful and i thought it was an ant, i hit whatever was on my leg off and i saw no ant but a spider..i could not identify this spider because i hit it off my leg to fast..the pain slowly went away and i sat down to take a look at it..it was the size of very small ant bite almost invisable however today this is what it looks like..

    Its sooo itchy and a little painful..the size of the redness increased over nite! any adeas as to what bit me!

  26. Michael Hunter says:

    This is actually some Very nice information. Thanks for this.

  27. Travel yoga mat says:

    eat raw vegetables, practice yoga and meditation… oh yes and don’t forget to have a medical checkup every year!

  28. Mark Kinch says:

    I appreciate when people enjoy sharing knowledge .Thanks for informations

  29. john daily says:

    Thanks for sharing informations.Looking forward to more stuff.

  30. Bert says:

    Keep up the good work. Very informative post.

  31. lindsey says:

    i’ve been bitten by something, at first i paid no mind to it i thought it was a mosquito bite, it itched. Then the fever, chills, nausea, vomiting, came. I feel better now. The bite area is red about the size of my fist, with a bruise like area in the center in the middle of that you can see the actual bite mark. it’s not draining or anything, i’ve had it about a week i’m just wondering how long do these things run there course? I’m putting over the counter creams on it any recommendations on what is best?

  32. Large Canvas Wall Art says:

    Finally a worth read on this topic! Will look for more good stuff from you! Thanks!

  33. macbook says:

    Some good info here, I wasn’t expecting to be too interested but oh, I am!

  34. april says:

    umm my daughter is 1 year old and she has this weird bit on the leg there’s no incions that i can see she has one pus bubble and wont even let me touch that’s how i know its not a mosquito bit because she would of itched it it was smaller this morning and as i watch her its gotten bigger she has a bruise around the pus and its swollen around that area but it keep getting bigger if some one can please help me shes only one and i called the doctor but they haven’t called back yet??

  35. Nancy Wagoner says:

    Can a spider bite increase depression? I have been crying for 5 days for no apparent reason and 10 min. ago found a bite on my rear end that I hadn’t noticed before. It looks to be about 10 to 15 days old according to pics.

  36. Marie says:

    Arlita

    I was bitten by a Hobo Recently During A move,I Live in Oregon and can tell you the experience was not a pleasant one. I woke up to a burning sensation on my right index finger.There I noticed two fang marks with a sac blister between them full of what I describe as a greyish blue ooze that broke open.upon my cleaning of the area. It has now been four days since the bite. On first day Severe headache and nausua with fatigue, Headache untoucable even with heavy duty pain medication.and ecah day after non-pleasant vision disturbed,severe nausua and weakness. Went to Urgent care first night,for treatment,my advice to all fog with insecticide before moving things from storage, and each fall fog your homes.This will kill egg sacs also.Keep yourselves protected an ounce of prevention is worth a pound of cure.Believe me this is an experience you don’t want to have.Day Four still feeling Ill.Will take up to two weeks to totally heal up.

  37. Sidnie says:

    Bite on Sunday morning, doctor put me on antibiotics on Wednesday. About 5″ by 3″ dark red and purple bite has healer over

  38. jessi james says:

    Debbie,You sent a comment about a spider bite that turned black and was oozing. Well my cousin and I think it might be a Fiddle Back spider bite.

  39. Jim says:

    I just returned form seven days in Hawaii.

    On both of my lower legs are small red/purple spots (3 on each leg) – one of the spots appears to have 3 fangs – 1 on the left and 2 on the right.

    SHould I be concenered? There is no pain at this time – feel rather dry

    Thanks

  40. Sheila says:

    Is it just me or do a lot of these sound like boils, rather than bites?

  41. kendra says:

    i believe i got bitten Friday but I also got sick with the flu that Wednesday before I had three bumps one is seems like its gone one feels like its really hard and have pus cumming out and the other i could feel had something like a blister on it. Now these are on my left butt cheek just about where the other cheek meets so I can not see it but I can feel it and it is pain ful I am going to try to get a doctors appointment tomorrow but I have been appling anitboitic ointment on it. sorry I cant get a picture should I panic I do have lots of spider web in my basement where I do my laundry at. No matter how much I get rid of them they keep coming back

  42. Tim says:

    I was bit by a spider i am not sure what kind but the bite stung real bad. My shoulder starting hurting about 15 minutes later it has been 4 hours and my shoulder is still hurting. I am a heart patient does that matter? I don’t have a way to photograph the bite and am worried about Necrotic Arachnidism Syndrome.

  43. conor says:

    i got bit by something, not really sure what. but it is a raised bump the size of a dime, maybe a little bigger, and has several red streaks running from it. it is very sore to the touch. i was bitten on the forearm by the way.

  44. ORM ALDRED says:

    5 years ago the middle knuckle on my right hand was bitten in the middle of the night by a spider which came down from a ceiling fan. the hand was in pain almost immediately and is still still feels like a red hot poker is embedded in it 5 years later and the middle finger is numb is tingling tingling as well as the adjacent fingers. My hand doctor does not believe me -operated for carpal tunnel and it still kills me.

  45. Jessie-Leigh says:

    On Sunday November 24th i had gotten bittien by something., but i have no idea what it could possible beenb. My arm swelled up to the size of a golf ball and burned and made my whole arm go numb and really hot. My face went really pale and then all of a sudden gotten really hot. if anyone can help me of what this could possible be i ewould greatly appreciate it thank you..!!!

  46. somali boy says:

    I started to notice a small scar like a dot around my armpit and had white liquid is coming out of it, do I have the Syndrome?

  47. john conley says:

    I woke up yesterday and my thumbs were numb and stinging They are swollen and it is very painful!. My wife thinks I over react, but I feel sharp stinging pains now and she says to get over it. She won’t take me to the doctors and I am concerned that I may die. There is one big bubble with 6 or so littler black circle pimple like dots. All are so sore, please help. Is there anything I can do to help myself with home products?

  48. dylan says:

    This is sort of inappropriate but I don’t really know what to do.

    This morning I noticed a small lump near my genitals, I am positive it’s not an STI/STD because I haven’t been sexually active yet. I do sleep nude which may have resulted in a spider biting me during the night but Now around 12 hours later it has gotten about double the size and has a small white lump at the top that have a sortof white-pus appearence.

    It isn’t physically or mentally draining me but I don’t feel like my self and it does hurt, what do I do, I am worried about Necrotic Arachnidism Syndrome.

  49. Patty from Indiana says:

    I noticed a small bump on my neck 3 inches below my ear. I thought maybe it was a small growth or something. 24 hours later it began to itch and got red and swelled a bit. It is the size of a dime 48 hours later. It is fairly firm. I do not know what bit me, but I am not feeling well at all. My back, legs, joints, abdomin ache and I have absolutely no energy which is not like me at all. I just want to sleep. I feel flu-ish but different. I get these stinging pains in all sorts of different places and then they quickly go away. I do a lot of homepathics-can you suggest something along those lines for help that will dissipate the poison sooner?

  50. Rene G says:

    i noticed a red itchy spot on my neck and its getting bigger everyday. the spot is now big and swollen and it had gooey stuff coming out of it. its also hard, so i don’t know what spider bit me or if i even got bit by one but please tell what to do or what it is.

  51. Brandyn says:

    I found a bite on my leg a couple days ago and it has been painful since the day I found it. It has been three days and it has been changing daily. The first day it had fluid coming out of it. The area was very red and there was a pink puffy ring around it that was about the size of the palm of my hand. It now looks like a red check mark on my lower leg where the bite is. The pink ring has diminished and the red checkmark is somewhat hard by the touch and still hurts.

    Any help/advice would be appreciated!

  52. Shanda says:

    Hello, My daughter who is 22 mos. was bitten by what looks very much like a spider bite. I stumbled on this web site looking for answers so I can not post any pics. as of yet. My concern is if I should wait it out, or take her to the DR. It has already been 3 days and looks like its getting worse. More red and harder around the bite. I’m not sure if the DR. can really do anything for her? She doesn’t really complain only when I touch it?

  53. Bri says:

    I got bit by a spider 2 days ago. I was cleaning and felt a burning on my pinky finger when I looked down and noticed a baby spider.

    My finger is itchy and swollen and has a red hard bump. Are baby spiders just as poisnous as adults and should I go see a doctor?

    Thanks

  54. angela (greg) says:

    hello again to all
    my mother just phoned me and said to put hot water in a bowl with some empson salts in it about a table spoon or so in it. take a face cloth and put it in to the water and and then put the face cloth on your spidre bit it well help bring out the junk in side it, and help heal it up do it as much as you can threw out the day….even having a warm bath with half a cup to a full cup of empson salts well help!!!
    try and see what happens…hope it works for you all….it worked for a friend!! they didn’t even go to the doctor’s …..but you should go if you can!!!
    all the best to you!!! let me know if it works for you???

  55. angela (greg) says:

    Hi my boyfriend got a spider bit about 2 months ago just above his eye. He could not see out of his one eye for a week and then after we dealt with that, and month later he got another bite this time it was on the back of his leg. He couldn’t walk for up to a week. After 2 1/2 weeks went by and then he got bitten again for the third time, this time he got bitten on the back of both his legs they just started to get real bad and I wonder about necrotic arachnidism syndrome?

    We have 3 kids and my self that all so sleep in this house why is it his getting all this bites and were not? I sleep right next to him every night he has gotten these bites and i still yet to see one on my self or our children, why is that? Does any one know?

    How do we treat these and do you have to have some one come in and deal with these by spraying our house or can we do it our selfs?

    please any one that can help would be great, thank you!

    Thank you again.

  56. Pam from Ohio says:

    Hello,
    I was biten by a spider on July 3rd. About a week later it began to swell and turn red, about 4 inches across. I went to the Dr. and he prescirbed Keflex, finished that, tried another round of keflex and also Bactrim DS, still no change. Since then I have been on prednesone (which helped reduce the redness), removed from that all the redness came back, went to a Dermotologist, he said it was a black spider and gave me a steroid “tape” that I put on for 12 hrs and remove it.

    When it first started to get red, my whole right leg was aching like a toothache constantly. My bite area was red, almost purple, about 4 inches acrossed. My ankle swelled up. The bite is about 4-5 inches above my ankle in the front. Nothing I have tried has helped. The only thing that is better, is in the middle of the area, there was a scab, that was all dried and black.

    The 2nd time I went to the Dr. he pulled the scab off, no fluid whatsoever. He sent the scab and tried to get some fluid on a swab to send in, but couldn’t. The scab was very deep. Since then, I have had 2 more scabs and I pulled them off. Now it is completely smooth, but just red/purple, my ankle still swollen. Hurts sometimes, feels like to the bone!

    Any suggestions, would greatly be appreciated.

  57. Danielle wilson says:

    I live in florida and when I was at school yesterday the back of my theigh began to itch realy bad. About four or five hours later I noticed that it had started to form into a bump and around it was really hard, there is no pus or anything (so far) it’s kinda like a spider bite but just way bigger. When I woke up this morning the bump was even bigger and even harder. It hurts really bad no matter if I am sitting walking or just standing. I am not sure what it is so if any one does or might have some future symptoms for me to watch out for please let me know. Thanks

  58. Linda says:

    Dear Everyone and Christine (#7)’
    My name is Linda and I was also bitten on the neck this past Saturday night in Providence, RI. I now think this was a spider bite am I worried about necrotic arachnidism syndrome. I didn’t feel the bite but started getting severe cold/fluish symptoms at an outdoor festival near the river. Within one hour I had trouble swallowing and the next couple of days in and out with sweats and chills. The red bite-mark was visible the next morning.

    It has not gone away and has progressed to almost all the symptoms I’ve read on this site: red boil-like mark (very small and painful), larger red area getting bigger every day, red streaky projections coming off the red area encircling my entire neck, the entire red area of skin feeling very dry, leathery, and itchy, extreme sore throat behind bite area. I hoped all this would go away but after three days it didn’t and I realized this was serious. I don’t know…now what damage has occured by waiting to see an MD.

    I went on Wednesday (4 days after bite) and MD put me on a very strong course of Antibiotics. But……….the area still hurts and feels dry (more so). My throat is better (MD did not see infection) but lungs now feel watery and right side of entire face feels stiff. Immediate bite area looks black and I am wondering if, in spite of antibiotics, there will be necrosis in this area (I hope not). Reading this article and your comments, I am freaked out. Sounds like this is not a simple easy thing at all. I did not realize how serious a spider bite could be. Linda

  59. Robin Coates says:

    Two days ago I noticed a small cut iI thougth on my left arm. I can now see what looks like two little fang marks. I have had a headache and chills for the last 12 hours, I have what looks like hives running down my are they seem to be tender and itch, there has been drainage. I am not sure what kind of bite this is or even what it is?

  60. Kara says:

    I noticed last night that my knee was really tender. I can walk on it just fine without it hurting, but if anything comes in contact with it, it hurts very badly. This morning I noticed a small red area just below my knee cap, kind of towards the inner part of my knee. The spot was only about the size of a dime.

    This evening, the red spot is now a long red bump, it is warm to the touch, that is going up the inside of my knee and the tenderness has creeped up the inside of my thigh about half way up. Should I contact my doctor or am I just being paranoid about necrotic arachnidism syndrome?

    Please help.

  61. lauren says:

    there are two little fang marks on the top of my foot and a red/purple circle around it i have no idea on what type of bug the bite would be from except for a spider and it itches im pretty worried should i go to the doctor?

  62. Joan of Indiana says:

    Number 11 – Nannette –
    What you are describing could be bed bugs. Have you checked your bedding, your mattress, your bedsprings, and even the headboard or footboard. They lay eggs and when the eggs hatch, you can get several bites at once.

    You mentioned that spraying had stopped it for a little while. That could be because the live bugs were killed…but the eggs were not, so then later they hatched. Check for bedbugs. I do not know how to get rid of them though…I saw on a show like 20/20 that bedbugs have been found in even the best hotels …so check for bedbus.

  63. Julie says:

    Try a Tea Bag for necrotic arachnidism syndrome, I’m a believer. I grabbed the closest cold compress I could find to cool the burning bite. It was a used black tea bag. It helped a lot. We still had to treat the wound with antibiotic cream & antifungal cream, cleanse away the skin decay and bandage it carefully to not tear the surrounding area.

    It took about 10 weeks to finally close up and not be so painful. We think the bite was from a toilet seat; others have reported that’s a sneaky place for spiders to hide. It was terrible.

  64. mae says:

    I am from Hawaii and pretty much know how a mosquito bite is, exactly one month ago, I woke up with this bite on my forehead and could see two bite marks of what look like a spider bite.

    The bite didn’t hurt so I just tried to treat it like a regular insect bite it started going away but now it started up again in a barely higher area then the first and it’s actually starting to bump out like a bad pimple.

    It is very hard and small, I’ve grown up with acne and large ones mostly but this doesn’t look familiar, could u comment on this?

  65. nannette says:

    i have been bitten 13 times by something I was recently told that it may have been a spider. All of the bites happen while I am sleeping because I always wake up with them bothering me. My first bite happen to be on my left buttuck and it became the size of the whole area.

    I have been in and out of the doctors with these and they can’t imagen what it possiable could be. I have been checked twice for this staph infection and that has been ruled out. The reason I am writting is so far only I and my boyfriend have been biten, we have three childeren that (thank god ) have not.

    We sprayed the house and the bitting stopped for a little while now it has started again and this time I had to take my boyfriend to the hospital because after several days of having the bite his whole lower leg swelled up, that trip was not fun.

    What else should I do. I can’t deal with another one of these bites they hurt so badly sometimes the wieght of them way me down. I do have pictures of these wounds.

  66. Dewan says:

    I was bitten in bed and I think it was a spider but I’m not really sure, but it is really sore and swollen and it has a white pump in the middle.

  67. April says:

    About two days ago I recognized this bite that looked like a mosquito bite and it itched, the bite has gotten big its really red and swelled yesterday it had a white dot in the middle of it, now its a red dot and sometimes it feels tingly and numb, i’m worried, should I go to the doctor?

  68. email says:

    Hi Christine,

    Send any pictures you have to the email address located at the bottom of my site (badspiderbites.com).

    Thanks for sharing!

    Best regards,

    Jim.

  69. Christine Gegenheimer says:

    I can send you pics of my spider bite. It was pretty nasty, on my neck. It has been 7 days now since I was bitten. I tried to copy and paste and it wouldn’t let me. Please let me know if this would help with your study.

  70. paula says:

    My son who is 10 years old was bitten about 7 days ago, by a spider maybe i dont think its anything but a spider bite, but i am not sure. It looks like a large mosquito bite and its about the size of a quarter and its hard all the way around.

    He says it hurts, but its hard to tell because his speech is not clear; he has cerebral palsy, so he spends alot of time on the floor, whereby he’d most likely come in contact with spiders.

    Should i take him to be seen?

  71. Alicia says:

    I got bit by a spider i believe.. I’m not really sure.. but the wound is kinda a blackish green color.. n its been have white ooze come out of it.. n its exteremly sore if i bump it on anything.. any thoughts to what kind of spider or thing it is??

  72. Cortney says:

    Hello recently i noticed that i got bit and it itches a lot i have to incisions from spider bite and it is still swollen,whatever it is i got it has spread to my hand leaving big bumps that also itch as well i have no idea what this is or what to do cause i have a headache and always feel nausea since i got bit and my vision is not so great,i need to know what to do and what kind of bite i have.

  73. M.E. DePalma says:

    Two days ago I got bitten by a spider. I put my sweater on after a workout and then did some work in my Florida garden. I noticed a lump in the shower and could see the fang marks so I got some cortisone cream and have been applying it to the wound. It bit me in the left arm pit. Can you tell by the bite what kind of spider it was? I took a photo of the spider bite at day two:

    Spider Bite Photo

    It is larger and is hurting.

    Any suggestions? Do you think I need to go to a doctor or will it respond to the cortisone?

  74. Debbie says:

    Two days ago I noticed a red spot now it is black spot. And it also is oozing and kind of stings or burning feeling. A friend says it is a tick in bedded. Any thoughts?

  75. aswathy says:

    Your article on Necrotic Arachnidism Syndrome is very useful and I have included it in my studies.

    Thanks!

Leave a Reply

Your email address will not be published. Required fields are marked *

Footer

More

  • Giant Spider Webs
  • Spider Bite Video
  • Lyme Disease
  • Spiders On Drugs
  • Necrotic Arachnidism Syndrome
  • Tularemia
  • Spiders on Dew
  • Giant Hornet
  • Spider on Crack
  • Spiral Orb Web – Orb Wheel Construction Movie
  • Poisonous Spider Bite Symptoms
  • More on Spiders
  • Shingles
  • Misdiagnosis of Juvenile Diabetes
  • Giant Sea Spiders
  • Actinic keratosis
  • Psychic powers of insects – 1
  • Psychic powers of insects – 2
Copyright © 2008-2021 Bad Spider Bites
Conditions of Use / Privacy Policy · About this site
* Information on this website is NOT medical advice and you should consult your doctor regarding treatment of bites.