Tlc vc rv - Study guides, Class notes & Summaries

Portage Learning A&P 1 Lab 2 Questions and Answers Graded A+ List, in order, the anatomical structures found in the respiratory pathway. You should begin at the nose and end at the alveoli. Nose, Pharynx, Larynx, Trachea, Paired Primary Bronchi, Bronchioles, and Alveoli Which of the following statements is TRUE regarding structures within the respiratory tract? a. The trachea contains cartilaginous rings to keep it from collapsing as air flow through it. b. If a patient were to aspira...

What does chocolate blood indicate? correct answer: Methemoglobinemia Shows how much of the various type of hemoglobin are present correct answer: Hemoximetry One common cause of methemoglobinemia correct answer: Nitrite Toxicity Treatment for methemoglobinemia correct answer: Methylene blue Hemoximetry is the same as what? correct answer: Co-Oximetry What does hemoximetry measure? correct answer: Carboxyhemoglobin and other types of hemoblobin Buildup of pus in the pleur...

Ventilation is a result of skeletal muscle contraction When the diaphragm contracts, the volume in thoracic cavity increases What is inspiration? increase in thoracic volume reduces pressure in thoracic cavity, allowing atmospheric gas to enter lungs What is expiration? as diaphragm relaxes, pressure in thoracic cavity increases as volume decreases, forcing air out of lungs What is pulmonary minute ventilation? amount of air that flows into and out of lungs in 1 minute What is the rate of n...

NRNP 6531 Final Exams Test Bank (Year ) Updated Questions and Answers 100 Correct Practice Care More Than 1000 Questions NRNP 6531 FINAL EXAMS TEST BANK YEAR UPDATED QUESTIONS AND ANSWERS 100% CORRECT. PRACTICE CARE MORE THAN 1000 QUESTIONS. User Course NURS-6531N-8,Adv. Practice Care of Adults.2024 Summer Qtr 05/29-22/19-PT27 Test Midterm Exam Status Needs Grading Attempt Score 0 out of 100 points Time Elapsed 1 hour, 53 minutes out of 1 hour and 50 minutes Results Display...

NBRC EXAM QUESTIONS WITH COMPLETE SOLUTIONS VERIFIED AND GRADED A+ A respiratory therapist notes a prolonged inspiratory time and variable cycling to exhalation for a patient receiving PS ventilation. The circuit is verified to be intact. The therapist should NEXT: a. Check for right mainstem intubation b. Evaluate for auto-PEEP c. Check for integrity of the endotracheal tube cuff.d. Evaluate for mucus plugging c. Check for integrity of the endotracheal tube cuff. Results of a sleep st...

List the anatomical structures found in respiratory pathway in order Nose -> pharynx -> larynx -> trachea -> main bronchi -> bronchioles -> alveoli Which of the following statements is TRUE regarding structures within the respiratory tract? a. the trachea contains cartilaginous rings to keep it from collapsing as air flows through it b. if a patient were to aspirate, the content would likely enter the left main bronchus c. The bronchi are a part of the respiratory divi...

PhysioEx Exercise 7 question and answers graded A+ 2023D - correct answer Internal and external respiration depends on several factors. Which of the following is NOT an important factor in gas exchange? A) partial pressure of the gases B) rate of blood flow through the tissue C) available surface area D) the molecular weight of the gas D - correct answer During inhalation, A) the volume of the thoracic cavity decreases. B) the diaphragm relaxes. C) oxygen molecules move into the lu...

According to ATS standards PFT results should always be reported in ___________? correct answers BTPS Which of the following is used to determine DLCO because of a high affinity for hemoglobin? correct answers Carbon monoxide Prior to bronchodilator administration a patient has a FEV1 of 2.4 L. After 2 puffs of an Albuterol MDI the subjects FEV1changed to 3.4 L. Calculate the percent improvement. correct answers 42% increase A neuromuscular disease can cause a decrease in strength to th...

Chapter 11 Egan's Testbank Questions With 100% Correct Answers. 1. What is the primary function of the lungs? a. Convert angiotensin I to angiotensin II. b. Filter pulmonary blood. c. Gas exchange. d. Remove carbon monoxide (CO). Gas exchange. 2. During each cycle of normal resting ventilation, a volume of gas is moved into and out of the respiratory tract. This cyclical volume is called the: a. inspiratory reserve volume (IRV). b. vital capacity (VC). c. residual volume (RV). d. t...

TEST BANK FOR RUPPEL’S MANUAL OF PULMONARY FUNCTION TESTING 12th EDITION BY MOTTRAM COMPLETE 2024/2025 UPDATE Table of Contents. Chapter 1: Indications for Pulmonary Function Testing Test Bank 4 MULTIPLE CHOICE 4 Chapter 2: Spirometry 12 Chapter 3: Diffusing Capacity Tests Test Bank 27 MULTIPLE CHOICE 27 Chapter 4: Lung Volumes, Airway Resistance, and Gas Distribution Tests Test Bank 36 MULTIPLE CHOICE 37 Chapter 5: Vent...