In patients with an acute infection in a tooth or soft tissue,local anesthetics are not as effective because of an increase:
A) of blood flow
B) in swelling
C) in lymphocytes (white blood cells)
D) none of the above
Correct Answer:
Verified
Q38: A scavenger system on a N₂O/O₂ unit
Q39: Most surgical procedures are scheduled in the
Q40: The anesthetic syringe consists of all of
Q41: _ is the length of time from
Q42: There are four stages of anesthesia.In which
Q43: What part of the anesthetic syringe must
Q45: A 30 gauge needle would be a
Q46: The dental assistant is preparing anesthesia for
Q47: A _ inch needle would be used
Q47: What can cause paresthesia?
A)Trauma to the nerve
B)Bleeding
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