Wreb for local anesthesia - Study guides, Class notes & Summaries

wreb Local Anesthesia What nerve was damaged if the anterior 2/3 of the tongue has a loss of sensation ANSWER- facial or lingual? What is the volume of LA anesthetic solution in 2 cartridges of Lidocaine? ANSWER- 3.6ml? What type of injection would be used to achieve hemostasis ANSWER- Infiltration Where are used needles disposed ANSWER- Hazard Sharps Burning feeling from injection can be caused by what? ANSWER- Lowered pH, experienced more by an older cartridge than a fresher one...

WREB Local Anesthesia Question and answers 2023/2024 verified to pass What happens in a anaphylactic reaction - correct answer life-threatening causing bronchospasm & 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 , hea...

WREB Local Anesthesia Written What foramen does the V3 branch of the trigeminal nerve exit? - Foramen Ovale When benzocaine topical is left on for over 2 mins, what will happen to the tissue? - Tissue sloughing What is the purpose of sodium bisulfite? - Preservative What should you do if your patient is hyperventilating? - Breathe into cupped hands What is the purpose of administering oxygen after giving a patient nitrous oxide? - Decrease recovery time What does the mental n...

WREB Local Anesthesia Complete Test Guide 2024. What happens in a anaphylactic reaction - correct answer life-threatening causing bronchospasm & 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 che...

WREB Local Anesthesia Written Question and answers correctly solved 2023/2024 What foramen does the V3 branch of the trigeminal nerve exit? - correct answer Foramen Ovale When benzocaine topical is left on for over 2 mins, what will happen to the tissue? - correct answer Tissue sloughing What is the purpose of sodium bisulfite? - correct answer Preservative What should you do if your patient is hyperventilating? - correct answer Breathe into cupped hands What is the purpose of admin...

WREB Local Anesthesia Written Review Practice Questions 2024.What foramen does the V3 branch of the trigeminal nerve exit? - correct answer Foramen Ovale When benzocaine topical is left on for over 2 mins, what will happen to the tissue? - correct answer Tissue sloughing What is the purpose of sodium bisulfite? - correct answer Preservative What should you do if your patient is hyperventilating? - correct answer Breathe into cupped hands What is the purpose of administering oxygen af...

WREB Study GuideLocal anesthesia depresses excitation in nerve endings or inhibiting the conduction of what nerves? - correct answer peripheral LA differed from other drugs in that most other drugs are absorbed in the blood stream but LA stop their action once absorbed where? - correct answer systemic circulation Why are vasoconstrictors added to LA? - correct answer decrease blood flow at injection site, constrict blood vessels and allows for a longer working time more profound anesthesia...

Wreb practice exam 1 LA **Which of the following local anesthetic blocks uses pressure anesthesia of the tissues to reduce pt discomfort? A. Infraorbital block B. Inferior alveolar block C. Buccal block D. Greater palatine block - correct answer D. Greater palatine block Esters have a shorter half-life than amides due to which of the following? A. Amides are broke down into the liver B. Esters are broken down in the blood plasma C. Esters are eliminated from the body via the kidneys ...

WREB Local Anesthesia Study GuideWhat 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 ...

Local Anesthesia practice questions WREB Question and answers rated A+ 2023/2024The patient has been occasionally experiencing tightening of the chest for the past 3 years, but such symptoms did not appear for at least 7 months. In this case, the MRD for levonordefrin is: - correct answer 0.2 mg Healthy= 1 mg cardiac= 0.2 mg Lidocaine 1:100,000 has ___ the amount of epinephrine compared t0 lidocaine 1:50,000. - correct answer 1/2 1:100,000= 0.018mg 1:50,000= 0.036mg Whats is the maximu...