it last for about a week or two it starts were you first got the hives then it gets better and better
That totally depends on the reason you have it.
A terrible allergic reaction for bleach can last for days. If you are having too big of an issue, you should see medical attention.
a day up to 2 weeks
About three weeks.
sounds like the dog is going into shock possible allergic reaction u need a vet a/s/a/p
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.
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)
The duration of an allergic reaction to acrylic nails can vary depending on the individual and the severity of the reaction. Generally, symptoms may last from a few hours to several days after exposure, but in some cases, they can persist longer if the irritant is not removed. Prompt treatment, such as antihistamines or topical corticosteroids, can help alleviate symptoms more quickly. If symptoms are severe or prolonged, it's advisable to consult a healthcare professional.
Im not sure i never have but you might
When you feel well enough.
If the swelling is an allergic reaction to the medication you should imediately take an antihistamine like Benadril to counter-act the reaction. Do NOT take any more of the hydrocodone pills and consult your doctor as soon as possible.
Not very long, I would say a day or two.