Local anesthetics containing a vasoconstrictor are an absolute contraindication for a patient who reports being allergic to wine and dried fruits.

Question

Quizplus · Accepted Answer

Local anesthetics with a vasoconstrictor contain sulfites, which can cause an allergic reaction similar to the reaction some people have to wine and dried fruits. Therefore, they should not be used in a patient who reports an allergy to wine and dried fruits.

Local Anesthetics Containing a Vasoconstrictor Are an Absolute Contraindication for a Patient