A 47-year-old member asked:
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does a beta blocker work in your system right away?

1 doctor answer
Dr. Yash Khanna
56 years experience Family Medicine
Beta blocker: Yes if given intravenous it will work right away, but if it is taken orally it will start working as soon as it is absorped in the blood stream.
Answered on Jan 5, 2019

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