Anaesthetic agent with vasoconstrictor is contraindicated in?
Correct Answer: Digital block
Description: Ans. (A) Digital block(Ref: Katzung 11th/e p446)Vasoconstrictors are contraindicated if LAs are used for organs with end arteries (tips of fingers, toes, nose, pinna and penis) due to risk of ischemia and necrosis.
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