1. What is true of allergic reactions triggered by dental anesthesia?
a. Although allergies to anesthesia are rare, if they do occur, the result is almost always anaphylaxis.
b. Approximately 25 percent of reactions to dental anesthesia are considered true allergic reactions.
c. Patients who are allergic to one type of anesthesia are usually allergic to almost all anesthetics.
d. A common symptom of an allergic reaction to a dental anesthesia is pruritus.
d. A common symptom of an allergic reaction to a dental anesthesia is pruritus.
You might also like to view...
A 21-year-old female patient is complaining of severe lower abdominal pain. She is pale and her skin is cool and sweaty. Her radial pulse is weak and rapid, her respirations are shallow and rapid, and her blood pressure is 100/78. You should suspect that her vital signs are due to:
A) early shock. B) irreversible shock. C) decompensation. D) her pain.
Which of the following is a reason that the vehicle doors are removed to extricate the patient rather than pulling the patient through an open window?
A) To allow for proper spinal immobilization B) To avoid criticism from bystanders C) To avoid being cut by glass D) To make the interior of the vehicle less accessible
Dehydration is most likely to result in:
A) thrombocytopenia. B) leukocytosis. C) increased number of white blood cells and platelets. D) increased prothrombin time.
Chlorhexidine has ______________ substantivity
Fill in the blank(s) with correct word