A 36-year-old member asked:
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how long does novocain (procaine) injection last ?

2 doctor answers
Dr. David Laha
37 years experience Podiatry
1 1/2 - 2 hours: Length of anesthesia can vary depending on a variety of factors.
Answered on Jul 4, 2012
Dr. William Ledford
28 years experience Dentistry
2-5 hours: Typically 2-3 hours on the upper and 3-5 hours on the lower.
Answered on Jul 28, 2012

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Related questions:

A 46-year-old member asked:
Dr. David Laha
37 years experience Podiatry
1 1/2 - 2 hours: Length of anesthesia can vary depending on a variety of factors.
A 33-year-old member asked:
Dr. Thomas Davis
35 years experience Dentistry
Anesthetics: It depends on the type he used and if it has a long lasting Epinephrine . It can range from less than one hour to eight hours depending on the type
A 44-year-old member asked:
Dr. Alan Ali
Dr. Alan Ali answered
31 years experience Psychiatry
Novocaine: Should not be, as u are first given local anesthetic on site of injection before the novocaine.
A 27-year-old female asked:
Dr. Howard Schneider
33 years experience Pediatric Dentistry
See medical doctor: Dental local anesthetic injections DO NOT cause weakness and numbing of arms and legs. Something else is going on. It might be anxiety or another medi ... Read More
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