Hives From Omnicef (Page 4)

I took Omnicef 300 mg 2x a day..I took them for 11 days..was suppose to take for 3 weeks..At the palms of my hands started itching..and were very red..than my left foot started itching..I stoped taking the medicine 1 day ago...this happened on the weekend...of course...I am taking bendryl...about every four hours..Now my left calf has hives..both wrists..have hives..my bikini area..is covered with hives..and of all things..my right ear..is flame red and itches...also my right knee...I called my doctor today...she said stop the medicine..I said I did...she said take bendryl 50 mg 3 times a day..which I am..and I think more..This is so weird..that it has hit such different parts of my body..ohhh. I forgot...how could I forget...tonight..my butt started to itch...and its just covered in hives...Has anyone else had this problem with Omnicef...I think I would rather have the bladder infection than go thru this

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My son,6 yo,was diagnosed with strep throat and was prescribed omnicef...2nd day today and he has skin rashes all over his body and arms and itchiness on his both feet...will call the doctor in the morning...of course,i stopped giving it..I gave Benadryl and he is sleeping right now...reading all this negative reviews-this medicine should not be in the market anymore...medicine that does more harm than good is crazy!,,...

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My 4 yr old son has had a sinus infection for over a month. Omnicef is the 2nd antibiotics prescribed. Dr gave me a refill said it may be necessary to run a full 20 day course. Today I gave him the first dose of the second round and the poor guy broke out in hives. With it being a holiday of course the dr isn't open.

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An update to my situation.....turns out the painful bumps on my scalp were not hives after all. It was an outbreak of psoriasis flaring up, which I didn't even know I had. I do have a few other auto immune diseases, and psoriasis is an auto immune disorder, but it can be triggered by antibiotics, and/or by infections. So I don't know if the sinus infection I was treating triggered the arrival of this new disease (psoriasis), or if it was the antibiotic itself that triggered it. I have a feeling that it was the antibiotic, because every time I took a pill, about 30 minutes later the bumps on my scalp would start burning and itching. It was definitely part of the problem. I treated the red bumps by rubbing in just one drop of oregano oil over all the bumps (a natural disinfectant), and then I liberally applied aloe vera gel, to the scalp not just the hair. The redness went away and the bumps shriveled up and formed scabs. The itching and burning stopped. Now, many weeks later, I still have a few of the scabs left, but they don't bother me. I am never going to take this antibiotic again. I can't risk that it will cause another outbreak. It was horrible.

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I am so glad to have found these posts. My daughter was prescribed cefdinir for a sinus infection and some cough medicine containing codeine and on day 9 she woke up complaining of severe pain in her hands and feet and was covered in hives. I stopped all medicines and the doctor said it might have been a reaction to the codeine. He prescribed hydroxizine and prednisolone. She could hardly stand to walk because the soles of her feet were so fat. The next day the hives moved to every joint in her body and she couldn't move for the pain. She also was very hot to the touch and couldn't stand it if we touched her. Wherever there was swelling what looked like bruises appeared. Both of her legs look like one big bruise. The next day it moved on to her face and ears and neck. I took her back to the doctor and he said it was probably not an allergic reaction but something viral. He really didn't know. He said to switch to Benadryl for the itching and that the prednisolone was obviously not effective because if it was an allergic reaction then it would have helped.

The next day her whole face was covered in addition to her legs, arms, back, pretty much everywhere. I decided to take her to a dermatologist that same day because I was at my wits end and immediately they said it was an allergic reaction probably to the cefdinir. They said to continue the prednisolone for a couple of weeks and go back to hydroxizine and also add Zyrtec. They also said to avoid the cephalosporin class of antibiotics which I plan to do. They said it will probably take several weeks to resolve. I feel so bad for my daughter because the 8th grade formal is this weekend. Hopefully the hives will clear up enough for her to go.

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Just a suggestion for those with this issue: Based on the fact that so many things in out bodies have to be kept in balance. I think the Cefdinir is upsetting the fungi bacteria balance on the skin. Cefdinir is popular because it remains in the body a relatively long time. So long that it actually comes out in sweat. On our skin we have bacteria and we have fungus, yes even when we are clean. Those bacteria and fungus fight for food and space and actually both release chemicals that control the other and therefore keep each other in balance. Along comes cefdinir out the pores and bye bye skin bacteria. The fungi then grow out of control. Hello rashes and itching.

This would explain why the reaction is not usually immediate and also does not go away as soon as cefdinir is stopped. That is not generally how an allergic reaction works.

Anyway try antifungal remidies for this and enjoy the relief, my son did.

Terbinafine HCL cream aka lamasil and also Coconut oil which is a natural anti-fungal.

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Daughter is 12, took Cefdinir only for 2 days and broke out in tiny red itchy and painful spots. She has eczema and this is NOT an eczema flare up. I knew right away it was the Cefdinir. I threw it out and went straight to the urgent care and he said yes, this was an allergic reaction to the drug. He gave her a 5 day course of steroids and she is taking Benadryl as well. This is day 3 of the outbreak and the spots are now on her torso, front and back, ankles, thighs and wrists. Cool cloths help keep her skin cool bc she's very hot to the touch. School starts in 2 days and I am praying she is better by then. Reading all these reviews makes my heart break and my blood boil that this drug is still available. I am also going to notify the prescribing doctor of my daughters condition. I hope I stopped it early enough, but it's not looking to promising. Ugh!

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I have sore throat, my dr said I have strep throat .he gave me augmenting 875 for 10 days but in the second day I had diarrhea and but I didn't stop taking and the fourth day my doctor prescribed me omnicef 300 mg for 7 days/2 per day ,in the third day I had burning on my thong but my doctor advised me to keep taking this medicine .i explained him my sore throat doesn't improve but he asked me to finish up my medicine. I had headache tiredness on my back of legs , constipation,(he gave me Imodium in case of diarrhea2per day but I took 1 per day) some burning on my chest and back ,burning my tong ,dry lips and today the 6th , I have some dry cough. should I take the 2 for last day . I hate this medicine I don't feel good .and plz advice me what should I do. is that right prescription that after 10 days I haven't improved yet ?

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When I was five I took Omnicef for Pneumonia, and that was the worst mistake I (actually my mom) ever made. Let's just say, I almost died. I broke out in hives and a rash (though they're kind of the same thing) and I started having trouble breathing. I went to the hospital and I was told that my lungs were on the brink of collapsing. I was put on a nebulizer for about a month.

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Taking 300mg Cefdinir 2x's daily. Day 10 (last day of taking it) - broke out with hives/rash, almost resembles mosquito bites - on my waist. Later on in the day it had spread to my knees, ankles and wrists. I have taken 3 doses of benadryl, only to stay up all night bc of the itching - and the rash has spread to my elbows, face, scalp and ears. Pretty much covered in it.

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Taking 300mg Cefdinir 2X a day. On day 9 I noticed hives and a day prior to that my right eye had started twitching as well. I knew immediately it was the Cefdinir. I started taking 10 mg of Loratadine and Benadryl at night. I wear loose clothing and keep the house cool to help avoid the rash being worse. I apply coconut oil with lavender oil all over my body, It is the most helpful. I am on the 9th day of hives and still no sign of relief. I even had a steriod shot the same day as starting the antibiotic. And my chart at the doctors office is marked no Augmentin cause of hives. Why would the Nurse practitioner give me a penicillin related drug anyway? How was I to know they are related. I can assure you this won't happen again. I trusted the nurse practitioner with blind faith, because she said I tolerated Cefdinir in the past. ??? I will get to the bottom of this with my regular doctor if these hives are not gone by Monday.

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Took generic omnicef (cefdinir) for 10 days for strep throat. Ninth day woke up covered in hives. Almost three weeks, lots of Benadryl and six days of prednisone later and I still have them every day. They pop up everywhere!! Took this same antibiotic 3 months ago with no reaction but not this time!! I'm going crazy!!!! Hydrocortisone cream and oatmeal baths make it bearable for a bit. Skin is bruised and sore from scratching in my sleep. Hoping this ends soon!

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I'm glad you mentioned getting anxious bc I know for a fact that my rash is from cefdinir. I have been off it for 13 days now. At the beginning, the doc prescribed methyl prednisone taper pack which did nothing. After 5 days of that when I started having trouble breathing and itching was still awful on hands and feet, ears and back of head, and whelps appearing when my skin was scratched accidentally, toweling off after shower...I called doc and got a 5mg prednisone 4xdaily for 6 days, 2x for 2 days, 1x for 2 days. I am on day 8 of that now and still waking up with burning sensation and if I scratch my skin it whelps for 10 minutes and then goes down, and like this reviewer suggests when I get stressed or feel my blood pressure rise, the whelps break out even more or I begin tingling in those sensitive areas - inside thumb, neck, chest. It's such a strange feeling bc the tightening of the airway is distressing. I was prescribed an inhaler bc it felt like asthma for the first time in my life. My body has had a stress response before (my whole life) and never responded with hives so I know this to be just another symptom of the allergic reaction...but must be worsened by some natural hormonal reaction in our body. AnD certainly is worse in the summer heat.

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I was itching everywhere and couldnt even stand. It was horrible, I eventually went to the hospital. Apparently I had a allergic reaction to it, the hospital messed up a ivy so I got transferred to a children's hospital. That was a horrible childhood experience.

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I just recently was also diagnosed with a UTI and my dr. Gave me a 10 day perscription on Nitrofurion. On the 9th day I starting breaking out in hives on my hands and wrists. By morning I had them coving my body and ended up with a cortisone shot and 3 visits to the ER.. It's been over a MONTH and the hives still appear now and then..
Come to find out the 10 day dose is known to possibly cause hives due to allergic reaction
It has been HORRIBLE.. I would have preferred natural remedys like Uva Ursi tea to fix the UTI rather than that medication.
You live and learn

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I just woke up itchy so I scratched and scratched until my hole body was covered .. It was really weird never happened to me before started fro my neck and worked its way to my feet aloe veara gel helped so much .. I was going nuts ! I woke up today hive free and scared to scratch anywhere anywho I feel real bad for u ppl that get it all the time if my brother eats peanuts he turns into the elephant man

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I just ended my full round of the antibiotic & my hands and feet started to itch!!! It seems to be spreading, but those are the worst 2 places. I am freaking out! It is scary & super annoying! The pharmacist warned me that I could have a reaction since I am allergic to penecillin. Why did my doctor prescribe me this?!?!

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I am going through exactly the same thing!!! Hives and rashes that move around???!!!! At least it's gone from around my eyes and I look normal, if you don't look at my back today. Sometimes my palms swell with hives, sometimes my ears and neck. So uncomfortable!!! This is day 3. From previous posts, it doesn't look like it's going away soon. This was my third time on this antibiotic, and no reaction appeared until I finished the last dose. Horrible drug!!!!!!!

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Hi. I am so thankful for everyone who has posted about Cefdinir and the complications. My son is 9 years old and was prescribed this for a possible sinus infection. After 3 doses he got severe hives all over his body. He has no history of allergies to anything. I stopped medication immediately. Luckily I was able to control the allergic reaction with Benadryl every 4-6 hours and some anti itch cream. The first day he had them all day and then each day following they would turn up in the early evening, but in different spots. Sometime just on torso, next night all over face, hands and feet, then the next morning he would wake up and they would be gone. Completely but would return in the evening. So crazy and scary. After 4 different doctor visits we found out he has pneumonia and was treated with zpak and prednisone which helped with the hives as well. The last doctor did admit that allergic reaction was most likely caused by Cefdinir. Other doctors would not confirm. Anyway, just wanted to post our experience. He is on his second day of prednisone and we did not have hives last night. He does still have some occasional itching still throughout the day, but really minor, a few little bumps that look like a bug bites. Good luck everyone!

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I agree...I use the Benadryl spray and it seems to calm it down for a little while. Then it pops up in another spot and it's even worse. Coconut oil seems to work but only temporarily. Thanks for sharing!

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Reading everyone's post is a relief and disturbing at the same time. My daughter who is 5 was prescribed Omnicef (Cefdinir) for an ear infection. She finished her 10 days she was prescribed and the night of her last dose started complaining of her stomach itching. When I looked she had bumps, that looked like mosquitoe bites all over her torso area. It didn't start out looking like hives. But they itched horribly to where she miserable. After a bath, a dose of Benadryl and some cortisone cream she was comfortable. The next morning it looked different, more like hives. I called and made an appointment with her pediatrician and within an hour her whole body was covered in hives. It looked scary. It was mostly on her stomach, arms, neck, face, scalp and feet. Then she started complaining saying she couldn't breathe and she was panting. I immediately took her to the ER where they confirmed it was probably a reaction to the antibiotic. She has taken this before, numerous times. Plus, I didn't know that you could develop this reaction after taking it for 10 days. I fully convinced it was the medication but after seeing how everyone else developed their reaction after 10 days or so, I definitely know now it was the medicine. They gave her a steriod at the ER and and rx for the next 5 days. By the afternoon the rash didn't look so angry. But early evening it started to flare up again. The worst was on her feet. The were so swollen it hurt her to walk. Not only is she irritable from the steriod she is so uncomfortable from the hives. I am going to add Zyrtec tomorrow and an oatmeal bath to see if that will give her more comfort. Thanks for all your stories. It has been more then helpful and has definitely clarified some questions I've had. It's heartbreaking to see your child like this and there isn't anything you can do. Wish us luck!!

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