The : The odds of you having an allergic reaction from a Plan B taken three weeks ago are highly unlikely. Even if this was the case, there is no treatment aside from over the counter Benadryl (diphenhydramine) for itching. Consider other potential allergens like new products, lotions, or soaps. Good luck.
Answered 10/20/2018
5.3k views
Rash/hives: I agree with Dr. Jackson. Rash/ Hives three weeks after taking Plan B doesn't put it at all high on the list of possible culprits.
Answered 10/20/2018
260 views
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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