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Pharmacology Anesthesia e84b3f21

Anesthetic agent with vasoconstrictor is contraindicated in

A
Digital block
B
Spinal block
C
Epidural block
D
Regional anesthesia
High-Yield Explanation
Refer Katzung 11/e p446 Vasoconstrictors are contraindicated if LAs are used for organs with end aeries like tips of fingers, toes, nose, pinnacle, and penis due to risk of ischemia and necrosis

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