Amide local anesthetics - Study guides, Class notes & Summaries

Exam 2: NUR100/ NUR 100 (Latest 2024/ 2025 Update) Pharmacology | Review with Questions and Verified Answers| 100% Correct| Grade A – Fortis Q: what drug classes are CNS depressants? Answer: -benzodiazepines (-lam/-pam) -barbiturates (-barbital) centrally acting muscle relaxants (baclofen, cyclobenzaprine, etc) Q: which drug is used more, barbiturates or benzodiazepines? why? Answer: -benzodiazepines (-lam/-pam) -bc they have less harsh side effects, and they are more...

Table of content. Chapter Pages (1) GENERAL PRINCIPLES OF PHARMACOLOGY Error! Bookmark not defined. PART I PHARMACOKINETICS 4 PART II PHARMACODYNAMICS 8 (2) AGENTS, CONTROLLING THE FUNCTIONS OF THE PERIPHERAL NERVOUS SYSTEM 14 PART I LOCAL ANESTHETICS 14 PART II CHOLINOMIMETIC DRUGS 19 PART III CHOLINORECEPTOR BLOCKING DRUGS 23 PART IV ADRENORECEPTOR ACTIVATING DRUGS 31 PART V ADRENORECEPTOR ANTAGONIST DRUGS 38 (3) AGENTS, CONTROLLING THE FUNCTIONS OF THE CENTRAL NERVOUS SYST...

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...

Addison's disease A disease due to hyposecretion of glucocorticoids, characterized by low blood pressure, diarrhea, digestive disturbance, and a bronzelike pigmentation of the skin Adjunctive agents Agents that supplement the primary anesthetic agents to augment or enhance the effects of the primary agent 00:14 01:25 Allergenicity Having the property of an allergen, a substance that will elicit an allergic response in sensitive individuals Alveolus (plural: alv...

How does local anesthesia work? a. it initiates depolarization b. it blocks depolarization c. it allows sodium transport across the nerve membrane CORRECT ANSWER b. it blocks depolarization Which of the following makes local anesthetic most effective? a. rapid injection b. injecting a larger amount of anesthetic c. lipid solubility CORRECT ANSWER c. lipid solubility Local anesthetics typically produce vasoconstriction. True False CORRECT ANSWER False Amide-type local anest...

WREB Study Local Anesthesia & Questions and answers 2023/2024 verified to passHow does local anesthesia work? a. it initiates depolarization b. it blocks depolarization c. it allows sodium transport across the nerve membrane - correct answer b. it blocks depolarization Which of the following makes local anesthetic most effective? a. rapid injection b. injecting a larger amount of anesthetic c. lipid solubility - correct answer c. lipid solubility Local anesthetics typically produ...

Lidocaine, Procaine, Cocaine, Benzocaine correct answers Tx: Local anesthetics MOA: blocks voltage sensitive Na channels (keeps them in open state), blocking action potential SE: decrease motor & autonomic activity, negative inotropic and chronotropic, smooth muscle relaxant M: plasma esterase (ester type), hepatic microsomal enzymes (amide type). Slow acetylators have prolonged action Benzodiazepines to treat OD Methemoglobinemia correct answers Hb oxidized by benzocaine (topical/pharyng...

WREB Study Local Anesthesia & NO Questions Clearly Answered 2024. How does local anesthesia work? a. it initiates depolarization b. it blocks depolarization c. it allows sodium transport across the nerve membrane - correct answer b. it blocks depolarization Which of the following makes local anesthetic most effective? a. rapid injection b. injecting a larger amount of anesthetic c. lipid solubility - correct answer c. lipid solubility Local anesthetics typically produce vasocons...

WREB Study: Local Anesthesia & NO Questions How does local anesthesia work? a. it initiates depolarization b. it blocks depolarization c. it allows sodium transport across the nerve membrane - b. it blocks depolarization Which of the following makes local anesthetic most effective? a. rapid injection b. injecting a larger amount of anesthetic c. lipid solubility - c. lipid solubility Local anesthetics typically produce vasoconstriction. True False - False Amide-type ...

Dental Hygiene Local Anesthesia Complete Answered Solution Guide_2022-2023. Where mandibular nerve passes through in the skull Where nasopalatine nerve passes through Maxillary division of Trigeminal Nerve is Nerve NOT associated with the mandibular nerve branch Teeth that PSA innervates What injection is needed to anesthetize linguals of max anteriors What injections are needed to anesthetize the entire palate on one side How far do you insert the needle on an IANB?...