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10 Cards in this Set
- Front
- Back
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Long buccal NB |
To anaesthetize buccal mucosa of mandibular molar region |
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Bio transformation of LA |
Amide gp- liver Ester gp- plasma (cholinesterase enz)+ liver
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LA chemically are |
Basic salts of weak acids |
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Agents that potentiate adrenaline action |
1. Halothane 2. Cyclopropane 3. Ethyl chloride |
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When pt is allergic to amide and ester LA |
Sedative antihistamine such as diphenhydramine |
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Technique of GA in oral surgery |
Endotracheal tube with throat pack |
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Max. Dosage of lignocaine |
Without vasoconstrictor 4.4 mg/kg or 300mg With vasoconstrictor 7mg/kg or 500 mg |
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Haematoma |
1. Most common in PSA NB , Infraorbital 2. PSA- Due to damage to pterygoid venous plexus. |
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Sodium metasulphite |
Anti oxidant or reducing agent |
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Action of long acting muscle relaxant is terminated by |
Neostigmine |
