When phetolamine mesylate (OraVerse) is given after a dental procedure to reverse the local anesthetic effects, approximately how fast is the return to normal nerve sensation compared to the normal time for the anesthetic to wear off?

50% decrease in the time for normal sensation to return

10% decrease in the time for normal sensation to return

25% decrease in the time for normal sensation to return

80% decrease in the time for normal sensation to return