Mepivicaine - Study guides, Class notes & Summaries

Ester Local Anesthetics CORRECT ANSWER Procaine, Tetracaine and Cocaine Amide Local Anesthetics CORRECT ANSWER Anything that is NOT Procaine, Tetracaine or Cocaine and ends in "-Caine" Lidocaine CORRECT ANSWER 1. SAFEST to use in children 2. 2% 3. pKa = 7.8 Bupivacaine CORRECT ANSWER 1. LEAST SAFE to use in children 2. 0.5% 3. pKa = 8.1 Mepivicaine CORRECT ANSWER 1. Causes LEAST amount of Vasodilation, thus can be packaged WITHOUT Epinephrine 2. 2% or 3% 3. pKa = 7.6 Arti...

Local Anesthesia Final Exam Questions with Complete Verified Answers The first local anesthetic was A. lidocaine B. cocaine C. novocaine D. articaine --- correct answer ---B Which of the following is the most populate dental anesthetic used in the USA? A. Procaine B. novocaine C. Mepivicaine D. Lidocaine --- correct answer ---D Local anesthetics ______ the pain signal to the brain A. have no effect on B. slow C. speed D. block --- correct answer ---D

Local Anesthesia Final Exam Review Questions with Complete Solutions Which of the following statements is true of local anesthesia? A. Local anesthesia eliminates the feeling of sensation without the loss of consciousness B. Local anesthesia is an unpleasant sensory and emotional experience C. Local anesthesia eliminates the feeling of sensation through loss of consciousness D. Local anesthesia is never necessary for dental hygiene appointments - Correct Answers A Which of the following ...

According to textbooks, local anesthetics fall into the following classes in terms of duration of action... wha tis short? - ANSWER Procaine What is moderate? - ANSWER Prilocaine, mepivicaine, lidocaine What is long? - ANSWER Bupivacaine, tetracaine, etidocaine How does propranolol interact with lidocaine? - ANSWER 1. By slowing down the heart via beta receptor blockade, blood delivery (and lidocaine) to the liver is reduced, thus lidocaine remains in the systemic circulation longer and ca...

Local Anesthesia Exam Review 80 Questions with Correct Answers 100% Verified Which of the following statements is true of local anesthesia? A. Local anesthesia eliminates the feeling of sensation without the loss of consciousness B. Local anesthesia is an unpleasant sensory and emotional experience C. Local anesthesia eliminates the feeling of sensation through loss of consciousness D. Local anesthesia is never necessary for dental hygiene appointments - Correct Answers A Which of the fo...

what injection is needed to anesthetize the palatal tissues around the left maxillary molar? a. nasopalatine nerve block b. greater palatine nerve block c. PSA nerve block d. buccal nerve block b. greater palatine nerve block keyword: palatal tissues local anesthetics mainly: a. decrease the rate of depolarization b. lower the threshold potential c. accelerate the rate of repolarization d. all of the above a. decrease the rate of depolarization Brainpower Read More ...

NUR 101 INBDE Pharmacology Exam Review with 100% Correct Answers Ester Local Anesthetics *Ans* Procaine, Tetracaine and Cocaine Amide Local Anesthetics *Ans* Anything that is NOT Procaine, Tetracaine or Cocaine and ends in "-caine" Lidocaine *Ans* 1. SAFEST to use in children 2. 2% 3. pKa = 7.8 Bupivacaine *Ans* 1. LEAST SAFE to use in children 2. 0.5% 3. pKa = 8.1 Mepivicaine *Ans* 1. Causes LEAST amount of Vasodilation, thus can be packaged WITHOUT Epinephrine 2. 2% or 3% 3...

Pharmacologic behavior (AAPD QE Prep Dr. Nelson) Exam Questions With Verified Answers What was the chronology of anesthetic discovery (starting with cocaine till now)? - answer1) Cocaine (1885) 2) Procaine (1904) 3) Lidocaine (1943) 4) Articaine (2000) What Cranial nerve do we block most frequently in dentistry? what are its branches and functions? - answer1) Cranial Nerve (V); Trigeminal Nerve 2) 3 Branches: a) V1: Opthalmic branch b) V2: Maxillary branch (Superior alveolar, etc) c...

esthetic (structure/composition-wise) and there roles. - answer1) Lipophilic (to penetrate anatomic barrier) 2) Intermediate chain (amide or ester, distinguishes area of metabolism) 3) Hydrophilic (ensures that drug will not precipitate in interstitial fluid/space) T or F: Local anesthetics are weak acids with a pKa of 7.5-9.5) - answerFALSE, LA are weak BASES with a pKa of 7.5-9.5) what determines the Non-Ionized (basic) % of anesthetic? - answer1) Tissue pH determines % of un-ionized LA...

Pharmacologic behavior (AAPD QE Prep Dr. Nelson) Exam Questions With Verified Answers What was the chronology of anesthetic discovery (starting with cocaine till now)? - answer1) Cocaine (1885) 2) Procaine (1904) 3) Lidocaine (1943) 4) Articaine (2000) What Cranial nerve do we block most frequently in dentistry? what are its branches and functions? - answer1) Cranial Nerve (V); Trigeminal Nerve 2) 3 Branches: a) V1: Opthalmic branch b) V2: Maxillary branch (Superior alveolar, etc) c...