Wreb Study guides, Class notes & Summaries

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...

Local Anesthesia WREB

What nerve was damaged if the anterior 2/3 of the tongue has a loss of sensation CORRECT ANSWER lingual What is the volume of LA anesthetic solution in 2 cartridges of Lidocaine? CORRECT ANSWER 3.6ml What type of injection would be used to achieve hemostasis CORRECT ANSWER Infiltration Burning feeling from injection can be caused by what? CORRECT ANSWER Lowered pH (experienced more by an older cartridge than a fresher one because once sodium bisulfite is oxidized, it turns to sodium bis...

Wreb practice exam 1 LA questions with correct answers.

Local Anesthesia WREB Review Questions with complete 2023/2024What 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 -No...

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 - 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 Fals...

WREB Study Exam Local Anesthesia Questions and Answers 2024.

What happens in a anaphalactic reaction CORRECT ANSWER life-threatening causing bronchospam & drop in BP what do you do for an immediate allergic reaction CORRECT ANSWER 911 2.Get preloaded Epi syringe in the emergency kit and inject pen in patient's deltoid,tongue, or lateral thigh re-administer Epi pen in 5 minutes ONLY IF SYMPTOMS PERSIST. Chest pain (Angio Pectoris) CORRECT ANSWER patient has tight , heavy, or constricted chest pain and may clench their fist against their chest ...

WREB questions with correct answer1.

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 ...