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About three weeks.

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11y ago
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Maria Vega

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2y ago
When does allergies goes away

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Q: How long does it take for an allergic reaction to bactrum go away?
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Related questions

How long does a allergic reaction take to occur?

a day up to 2 weeks


If you had a tooth pulled two weeks ago and had novacaine and your lips are still numb and tingling are you having an allergic reaction to the novacaine or does it take this long to go away?

probably not a reaction but they may have bruised the nerve when they injected. check with your dentist


How long does abdominal pain last during allergic reaction?

That totally depends on the reason you have it.


If you have had a allergic reaction to penicillin how long does it take to get out of the body?

if i was allergic to a medication ie: tetracycline will I always be allergic or is there a time frame arount when our bodies change (every 7 yrs)


How long till you can return to work after an allergic reaction to a bee sting?

When you feel well enough.


Can you have an allergic reaction to wintergreen skoal long cut tobacco?

Im not sure i never have but you might


How long does it take for a penicillin allergic reaction to go away?

Length varies based on what kind of reaction you have. The common rash reaction can last a bit over a week but itching usually stops within a couple of days with the assistance of Benadryl. Some swear that increased hydration and/or working up a sweat helps clean your system faster.


How long does it take for a 3 year old to develop an allergic reaction to a new dog?

Not very long, I would say a day or two.


How long can a terrible allergic reation from bleach last?

A terrible allergic reaction for bleach can last for days. If you are having too big of an issue, you should see medical attention.


How long does it take for hives to go away having an allergic reaction to perocet?

If it is mild uticaria(hives)then anywhere from 24 hours to four days.If it's chronic uticaria then it lasts anywhere from 3 weeks to the rest of your life.


How long is the recovery time from penicillin allergic reaction?

i was taking antibiotic with penicillin and on day 4 had a allergic reaction ...since i have been itching and still have a rash plus my joints hurt especially my wrists and shoulders could this be connected to my allergic reaction?.. i feel so tired and its day 3 days after my reaction i normally am very fit and go running 3 times a week but cant even weak the stairs without getting tired ...


How long does the allergic reaction to sulfur last?

it last for about a week or two it starts were you first got the hives then it gets better and better