Lower airways - Study guides, Class notes & Summaries

From the atmosphere, what structures does air pass through during ventilation? Correct Answer Starts in atmosphere, then nose, nasopharyngeal space/orophargyneal space (if mouth breather), then pharynx, larynx, trachea, bronchi, bronchioles, alveoli What is the purpose of the nasal passages and nasopharynx? Correct Answer To warm/humidify air as it passes through What is the difference between respiration and ventilation? Correct Answer Respiration refers to the exchange of gases in the al...

NUR 310 – Respiratory Exam Questions with 100% Verified Correct Answers how often does a nurse complete a respiratory assessment in the hospital - Correct Answer at least once every 8 hours upper airways of respiratory system - Correct Answer nasopharynx, oropharynx, laryngopharynx, and larnyx lower airways of respiratory system - Correct Answer trachea, bronchi, bronchioles, and alveoli The right lung has how many lobes? - Correct Answer 3 lobes (superior, middle, inferior) Left ...

(NUR 310) Respiratory Exam Questions with Correct Answers a respiratory assessment is completed ______ in a hospital setting - Correct Answer at least once every eight hours upper airways - Correct Answer nasopharynx, oropharynx, laryngopharynx, larynx lower airways - Correct Answer trachea, bronchi, bronchioles, alveoli lobes in the lung - Correct Answer 3 right, 2 left increased CO2 in blood - Correct Answer hypercapnia preliminary assessment - Correct Answer -position and work...

WGU C804 Medical Terminology – 100% Pass Keratin A protein that prevents body fluids from evaporating. Keratinized cells rise to the dermis, and slough off. skin Cutane. Dermat. Derm. What is fat adipose tissue. Lip/o. Steat/o. ichthy/o dry, scaly melan/o black myc/o fungus scler/o hardening; sclera (white of eye) plasty (suffix) surgical repair Therapy treatment -oid (suffix) resembling -derma (suffix) skin word root foundation of the word suffix word ending prefix a syllable or ...

Test Bank for Rau’s Respiratory Care Pharmacology, 9th Edition By Gardenhire, ISBN-10:0323299687 Complete All Chapters 2024. What is the name of the receptor sites that are located in the peripheral vasculature, the heart, bronchial muscle, and bronchial blood vessels? a. Beta 2 receptors c. Alpha receptors b. Gamma receptors d. Beta 1 receptors ANS: C Alpha receptors are located in the peripheral vasculature, the heart, bronchial muscle, and bronchial blood vessels. PTS: 1 2. Which re...

A nurse is caring for an older adult client who has pneumonia. Which of the following physiologic changes associated with aging places the client at a greater risk for pneumonia? A. Decreased anterior-posterior diameter B. Increased diameter of the small airways C. Decreased number of cilia D. Increased alveolar surface area - Answers >>C. Decreased number of cilia Decreased anterior-posterior diameterA physiologic change associated with aging is a calcification of the bronchial and costal...

NEW GENERATION(NGN) NCLEX QUESTIONS & Answers FOR 2023 EXAM   All Answers are correct. All the Best! The New Gen Nclex has 150 questions 1. A nurse is caring for a patient with diabetes. Which of the following actions should the nurse take when administering insulin? Select all that apply. A. Verify the correct dose with another nurse. B. Administer insulin via intramuscular injection. C. Monitor the patient's blood glucose level. D. Check the expiration date of the insul...

A respiratory therapist is assisting a physician during a transtracheal bronchoscopy. As the bronchoscope is advanced in the airways, the above ECG tracing is observed on the patient's cardiac monitor. The RT should recommend? correct answer: Administration of lidocaine. After extubating a patient the RT observes the onset of inspiratory stridor. After administering racemic epinephrine (vaponefrin), the patient still has inspiratory stridor, but a lesser extent. The therapist should now do ...

Tidal Volume (TV) - is the volume of air moved in an out of the respiratory (breathed) during each ventilatory cycle Crepitus - a grating sound or sensation produced by friction between bone and cartilage or the fractured parts of a bone. Anatomy of Upper Airways - NOTE: -epiglottis -pharynx -larynx Anatomy of Lower Airway - Oxygen-Hemoglobin Dissociation Curve - -When the need for oxygen is greater in tissues, hemoglobin will dissociate oxygen even faster than when tissues have less n...

Hondros nursing 160 Test 2 study guide Lasix Loop diuretic,promotes diuresis,⬇BP,⬇Potassium Metoprolol Beta blocker It can treat high blood pressure, chest pain (angina), and heart failure. This may lower the risk of death after a heart attack. DO NOT CRUSH Emphysema /COPD Destruction and enlargement of the air spaces, Symptoms include shortness of breath, wheezing, or a chronic cough. Treatment consists of self care and bronchodilators Rescue inhalers and inhaled or oral steroids ca...