Laryngeal nerve Study guides, Class notes & Summaries

NR507/ NR 507 Final Exam (Latest 2024/ 2025 Update) Advanced Pathophysiology | Complete Guide with Questions and Verified Answers| 100% Correct |Grade A – Chamberlain Q: Ketogenic diet Produces energy other than glucose to be used by the brain Q: Nerve stimulation Answer: Controls the seizure by influencing neurotransmitter release Q: An individual having a focal seizure without dyscognitive features will _______ Answer: have no impairment of consciousness ...

BSN 266 HESI Med Surg Exam (2024 / 2025) Questions and Verified Answers | 100% Correct | Grade A - Nightingale Q: The nurse is administering a saturated solution of potassium iodide (SSKI). The nurse should: A. Pour the solution over ice chips. B. Mix the solution with an antacid. C. Dilute the solution with water, milk, or fruit juice and have the client drink it with a straw. D. Disguise the solution in a pureed fruit or vegetable. Answer: C. Dilute the solution with water, milk, or fruit juic...

cricothyroid muscle correct answers elongates, tenses the vocal ligaments CricoThyroid =Cords Tense innervated by external SLN what nerve innervates the cricothyroid muscle? correct answers external SLN vocalis muscle correct answers relaxes, shortens the vocal ligaments VocaLis = Vocal cords reLax innervated by RLN what nerve innervates the majority of the intrinsic muscles of the airway correct answers RLN thyroarytenoid muscle correct answers Shortens and relaxes the...

Pulmonary artery - CORRECT ANSWER-One of two arteries that carry venous (oxygen poor) blood from heart to lungs What type of intubation is preferred with emesis with aspiration? - CORRECT ANSWER-ETT. LMA or combitube acceptable. What emergency would a cricothyrotomy typically be performed? - CORRECT ANSWER-Airway obstruction Atropine would be given in which emergency? - CORRECT ANSWER-Symptomatic bradycardia Adenosine would be given in which emergency? - CORRECT ANSWER-SVT Amiodarone would ...

What muscle abducts the vocal cords? - correct answer posterior cricoarytenoid What is the only muscle that tenses (elongates) the vocal cords? - correct answer cricothyroid "cords tense" What muscle opens the glottis? - correct answer thyroepiglottic What two muscles close the glottis? - correct answer aryepiglottic oblique arytenoid What muscles adduct the vocal cords and arytenoids? - there are two - correct answer lateral cricoarytenoid transverse arytenoid Wha...

What nerve innervates the masseter and other muscles involved in chewing. Ans: CN V Trigeminal Contraction of these muscles prevents the bolus from falling into the lateral sulci. Ans: Buccual Musculature Damage to this nerve can prevent the lips from maintaining the bolus in the mouth. Ans: CN VII facial Aspiration occurs when food or liquid passes this structure. Ans: true vocal folds The first of the muscles to contract in the pharyngeal phase to propel the bolus down through th...

USMLE Step 1 Comprehensive Questions Bank What gland is found in the muscular triangle of the neck? - Thyroid gland Is an afferent or efferent pupillary defect described as B/L pupillary constriction when light is shined in the unaffected eye and B/L paradoxical dilation when light is shined in the affected eye? - Afferent pupillary defect (CN II lesion); in an efferent pupillary defect (CN III), B/L constrict when light is shined in the unaffected eye and consentual pupil constricti...

NBME 26| Questions and Answers, 100% Correct How can the jejunum be distinguished from the ileum? (5) 1. inner mucosal folds (plicae circulares) are more prominent, more numerous, and taller --> (this leads to increased mucosal SA and associated feathered appearance after the administration of oral contrast material) 2. larger caliber, thicker muscular walls 3. longer vasa rectae 4. fewer arcades 5. the ileum is notable for the presence of Peyer patches and mucosal lymphoid folli...

SAEM QUESTIONS AND ANSWERS Management of Large Subungual Hematoma Correct Answer: Drainage (18-Gauge) or Hot Micro-Cauterization Reason to Avoid Suction in Ear Foreign Body Removal Correct Answer: Perforation of Tympanic Membrane Management of Skin Abscess Correct Answer: Linear Incision for Non-Face vs. Needle Drainage for Face Catheter for Bartholin Cyst Correct Answer: Word Grading of Laryngeal Opening Correct Answer: Cormack-Lehane Preferred Induction Agent in Reactive...

CASE 1 PREOPERATIVE DIAGNOSIS: Right thyroid follicular lesion. POSTOPERATIVE DIAGNOSIS: Right thyroid follicular lesion.(Diagnosis to report if no further detail is found in the note.) OPERATIVE PROCEDURE: Right thyroid lobectomy.(Planned procedure. Review the operative report to verify this is the procedure performed.) FINDINGS: A large thyroid mass in the inferior aspect of the right thyroid.(The findings confirm the diagnosis.) The right recurrent laryngeal nerve was identified intact an...