Toxicity as a result of anaesthetic solution can be

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232. Toxicity as a result of anaesthetic solution can be seen more when: A. Injection in supine position B. Injection into vascular area C. Injection without vasoconstrictors D. Intravenous injection
235. The most important factor in surgical removal of impacted teeth is,
238. The nerve supplies TMJ is,
303. The articular surface of the normal temporomandibular joint are lined with,
313. What is the best way to apply aspiration before injection: A. Short, sharp pressure backwards B. Pressure for 2 to 3 seconds C. Long pressure D. Turning the needle 90° between two aspirations
316. How would you extract 35?
317. Why the method of extracting lower 8’s by directing the extractionlingually is used:**
318. What the maximum dose of 2% lignocaine without vasoconstrictors:**
331. Which Nerve is anesthetised in anterior border of ramus and 1 cm above occlusal plane of lower posterior teeth:
A. Lingual nerve B. Long buccal nerve
332. In an X ray; the mesio buccal root of upper first molars is elongated which is the result of:
359. Anaesthesia 1 mm above last lower molars will anesthetise:
365. The most serious complications which may occur from abscess of maxcanine is:
377. To reduce the side effects risk of local anaesthetic injections; you shouldfollow all of the following EXCEPT: A. Aspirate before injection B. Use the smallest effective volume C. Use the weakest efficient percentage strength D. Inject rapidly
381. Nitrous Oxide (N2O) is not used alone as a general anaesthetic agent because of:**

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