Wreb Study guides, Class notes & Summaries

Local Anesthesia WREB Review Practice Questions 2024. What infections can be caused by needlestick injuries? - correct answer Hepatitis B Hepatitis C HIV What is the best way to protect yourself from needlestick injuries? - correct answer Prevention How common are needlestick injuries among health care workers? - correct answer 600,000-800,000 each year. About half go unreported Syringe - correct answer -Non disposable -Aspirating harpoon -Negative pressure aspiration -Non aspir...

WREB Local Anesthesia questions with correct answers

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...

Local Anesthesia - Final WREB (w N2O) Question and answers already passed 2023/2024 Different methods of anesthesia, historically - correct answer Refrigeration, compression, hypnosis, electricity, acupuncture, pharmacologic agents Types of syringes - correct answer Sterilizable, safety (single use), needle-less (air jet injector), computer controlled, disposable plastic Types of breech (side) loading syringes - correct answer Aspirating (what we have), self-aspirating Components of a ...

wreb Local Anesthesia questions with correct answer1.

WREB Local Anesthesia Review Questions 2024. Benzocaine (topical) - correct answer American, Lanacaine, Hurricane, Anbesol, Orajel 5% Lidocaine (topical) - correct answer Lidoderm 2.5% prilocaine, 2.5% lidocaine (topical) - correct answer EMLA Esters can result in topical allergies because of... - correct answer PABA Oraquix (2.5% lido, 2.5% prilo) contraindications - correct answer Severe impairment of renal/hepatic function, pregnant women or under age 18 What kind of anestheti...

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...

WREB Written Board Question and answers already passed 2023/2024 Nerve Function: Messages are electrical action potentials called - correct answer impulses SAME- Sensory = __________ Motor= ______________ - correct answer sensory = afferent motor = efferent Sensory neurons conduct impulses from the body to the brain and include what sensations? - correct answer temperature pressure pain Motor impulses are from the brain to the body and contain what commands - correct answer mo...

What exits the foramen rotundum? CORRECT ANSWER Maxillary Branch of Trigeminal Nerve What exits the foramen ovale? CORRECT ANSWER Mandibular Branch of Trigeminal Nerve What exits the mandibular foramen? CORRECT ANSWER Inferior Alveolar Nerve Purpose of Myelin Sheath? CORRECT ANSWER Protective Covering for the nerves What causes psychogenic pain? CORRECT ANSWER Mental or emotional problems that affect the experience of pain, there is no organic (medical) base for the pain. Injectio...

WREB Local Anesthesia- Question and answers 100% correct 2023/2024 Benzocaine (topical) - correct answer American, Lanacaine, Hurricane, Anbesol, Orajel 5% Lidocaine (topical) - correct answer Lidoderm 2.5% prilocaine, 2.5% lidocaine (topical) - correct answer EMLA Esters can result in topical allergies because of... - correct answer PABA Oraquix (2.5% lido, 2.5% prilo) contraindications - correct answer Severe impairment of renal/hepatic function, pregnant women or under age 18 ...