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  Respiratory Anatomy -Correct Answers: Upper airway: nose nasal passages paranasal sinuses pharynx portion of the larynx above the vocal folds (cords). lower airways: portion of the larynx below the vocal folds trachea bronchi bronchioles Respiratory System Anatomy and Physiology: Pediatric vs. Adult -Correct Answers: Upper airway differences An inflammatory process in the airway causes swelling. Narrows the airway Airway resistance increases. Airway diameter An infa...

RN/PN Nclex CONCEPT: CARDIOVASCULAR SYSTEM Latest Updated 2022 BLOOD FLOW Imagine in your mind how the blood circulation works. Conduction System & ECG: Sinoatrial Node (SA Node) -this is where the impulse starts It is also known as what? How much firing does it give? Atrioventricular Node (AV Node) “Secondary pacemaker” 40-60bpm It is also called as? Pause for a while to give way for ventricular filling Muscle fibers that creates syn...

RN/PN Nclex CONCEPT: CARDIOVASCULAR SYSTEM Latest Updated 2022 BLOOD FLOW Imagine in your mind how the blood circulation works. Conduction System & ECG: Sinoatrial Node (SA Node) -this is where the impulse starts It is also known as what? How much firing does it give? Atrioventricular Node (AV Node) “Secondary pacemaker” 40-60bpm It is also called as? Pause for a while to give way for ventricular filling Muscle fibers that creates syn...

Chapter 20: 1. Tonsils and adenoids: chain of lymph nodes guarding the body from invasion by organisms entering the nose and the throat. Question from ppt: T or F: The purpose of the cilia is t o move the mucus back to the pharynx TRUE 2. A prominent function of the sinuses is to serve as a resonating chamber in speech. The sinuses are a common site of infection. 3. Perfusion is influenced by alveolar pressure. The pulmonary capillaries are sandwiched between adjacent alveoli and, if the alveola...

NUR 3029: Health Assessment Final Exam: Study Guide The comprehensive examination will contain 100 multiple questions. Please refer to your course syllabus regarding examination policies, the Activities & Assignments for reading assignments, previous study guides, and class schedule. The following study guide is intended to assist you in preparing for the examination and may not be all-inclusive. Students are expected to apply concepts from pre-requisite courses. Examination preparation should ...

Chapter 20: 1. Tonsils and adenoids: chain of lymph nodes guarding the body from invasion by organisms entering the nose and the throat. Question from ppt: T or F: The purpose of the cilia is t o move the mucus back to the pharynx TRUE 2. A prominent function of the sinuses is to serve as a resonating chamber in speech. The sinuses are a common site of infection. 3. Perfusion is influenced by alveolar pressure. The pulmonary capillaries are sandwiched between adjacent alveoli and, if the alveola...

Nurse logic Knowledge and clinical judgment beginner 1 Nurse logic Knowledge and clinical judgment beginner 1. A nurse is precepting a newly licensed nurse while he is charting. Use of which of the following abbreviations indicates a need for further teaching? a. mcg b. q.d. c. mL d. PO Answer is B-q.d. is the incorrect term. To indicate daily, you should use the word "daily" when charting. Q.d. used to be confused for qid, which means 4x a day.  2. A nurse is caring for a...

Chapter 20: 1. Tonsils and adenoids: chain of lymph nodes guarding the body from invasion by organisms entering the nose and the throat. Question from ppt: T or F: The purpose of the cilia is t o move the mucus back to the pharynx TRUE 2. A prominent function of the sinuses is to serve as a resonating chamber in speech. The sinuses are a common site of infection. 3. Perfusion is influenced by alveolar pressure. The pulmonary capillaries are sandwiched between adjacent alveoli and, if the alveola...

NEW HESI RN EXIT EXAM NG 130 QUESTIONS AND ANSWERS NEW HESI RN EXIT EXAM NG 130 QUESTIONS AND ANSWERS BEST FOR 2023 1 2. A nurse is reviewing a client's medication prescription that reads, "digoxin 0.25 by mouth every day." Which of the following components of the prescription should the nurse verify with the provider? c. medication dose 3- A nurse is teaching a group of staff nurses about the use of essential oils for aromatherapy. The nurse should include in the teaching that ...