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A member asked:
Why would i be given keflex if i received iv antibiotics in the er? they said my epiglottis was swollen and i have pharyngitis.
A doctor has provided 1 answer
IV not enough : They gave you an IV antibiotic to get a quick dose of medication into your system, but it wears off in 6-8 hrs depending on what was given. The Keflex is to continue the treatment to ensure the infection clears. Most infections require 7-10 days of treatment to eradicate the bacteria.
Answered 11/28/2017
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