LOCAL ANAESTHESIA📌 IMPORTANT QUESTION & ANSWERQ1. Define Syringe.Ans. It is the vehicle by the contents of the anesthetic cartridge are delivered through the needle to the patient.Q2. Classify individual composition of local anesthetic solution.Ans. Local anesthetic 2% Adrenaline 1:80000 (Vasoconstrictor) Methylparaben- 1 mg (preservative) Thymol -20 mg (Fungicidal) Sodium metabisul phite-0.5 mg (reducing agent) Sodium chloride-6 mg (isotonicity) Ringer solution (vehicle)
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