Fev1 is - Study guides, Class notes & Summaries

RRT TMC Exam 2023 latest ( A+ GRADED 100% VERIFIED) COMPLETE SOLUTION The patient's lung has an air leak - ANS You are called to the emergency department to help care for a patient who was in a vehicle accident and has chest injuries including broken ribs. Crepitations are felt while palpitating the patient's neck. What is most likely the cause of this? Reversible airway obstruction - ANS A forced expiratory measurement obtained after the administration of a bronchodilator shows an...

RRT Clin Sims- Lindsey Jones Latest Update Graded A+ Information Gathering - Emphysema: (Abnormal condition of the alveoli resulting destruction and loss of elasticity.) LEVEL I : Cyanosis, Barrel chest, increased A-P diameter, Accessory muscle use, Digital clubbing of the nail beds, Significant history of smoking and/or occupational exposure to smoke or other pulmonary irritant LEVEL II : Dyspnea, Wheezing breath sounds LEVEL III : Chest X-ray—flattened diaphragms, hyperlucency,...

NR 601 FINAL EXAM LATEST 2023 (QUESTIONS AND ANSWERS) GRADED A+ What are the 3 primary physiological changes of aging? - CORRECT ANSWER 1. Reduced physiological reserve of most body systems, esp. cardiac, resp, renal. 2. Reduced homeostatic mechanisms that fail to adjust regulatory systems (i.e. temp control, fluid/lyte balance, etc.). 3. Impaired immunological function (infection risk is greater, autoimmune dz's more prevalent) What is the preferred amount of exercise for elderly? - ...

1. An unrestricted Commercial Motor Vehicle Driver Medical Certificate must be renewed: A. Annually B. Every Two Years C. Every Four Years D. Whenever the State Issued Driver's License is renewed - B. Every two years 2 years is the max for a healthy person 2. A driver presents with history of an isolated TIA 6 months ago. He has a return to work letter from his primary care provider (PCP) and neurologist. He is taking and tolerating well hydrochlorothiazide and simvastatin. All othe...

Types of prevention - answer-primary- car restraints, bicycle helmets, immunizations secondary- prevent for those with RF-pap, mammo tertiary-mgmt of established disease- meds, lifestyle Primary - answer-Preventing the health problem, most cost effective form of healthcare **IMMUNIZATIONS, ensuring adequate illumination at home (preventing falls) Secondary - answer-Detecting disease in early asymptomatic stages, screenings -Early cause finding of asymptomatic disease via the use of a sc...

NBRC EXAM PART 2 QUESTIONS & ANSWERS 2024/2025 PFT Chart - ANSWERS(Kevin, not sure what to do with this,you'll have to tell me) Obstructive - ANSWERSWhich Pattern is this Flow Volume Loop (short fat loop) Normal - ANSWERSWhich Pattern is this Flow Volume Loop Restrictive - ANSWERSWhich Pattern is this Flow Volume Loop (tall skinny loop) Very Round Loop Pattern on Flow Volume Loop indicates what? - ANSWERSlarge, FIXED airway obstruction (like vocal cord paralysis or cancer) ...

NSG 6420 MIDTERM LATEST UPDATE 100% PASS COPD Stage I MILD FEV1/FVC <70% FEV1</80% *Chronic cough/sputum production *Pt unaware lung function is abnormal COPD Stage II MODERATE FEV1/FVC <70% FEV1 50-80% SOB with exertion Cough and sputum production present COPD Stage III SEVERE FEV1/FVC < 70% FEV1 30-50% Greater SOB Reduced exercise capacity Fatigue Repeated exacerbations with impact on QOL COPD Stage IV VERY SEVERE FEV1/FVC<70% FEV1<30% Resp. ...

NBRC EXAM REVIEW QUESTIONS & ANSWERS 2024/2025 Obstructive - ANSWERSWhich Pattern is this Flow Volume Loop (short fat loop) Normal - ANSWERSWhich Pattern is this Flow Volume Loop Restrictive - ANSWERSWhich Pattern is this Flow Volume Loop (tall skinny loop) Very Round Loop Pattern on Flow Volume Loop indicates what? - ANSWERSlarge, FIXED airway obstruction (like vocal cord paralysis or cancer) What is minimum acceptable for FEV1 - ANSWERS70% If FEV1 is less than 70%, what i...

Where does the antibody bind to the antigen in type 3 response? - ANS: in blood or body fluids and then circulates to tissue Where does the antibody bind to the antigen in type 1, 2, and 4? - ANS: on cell surface Primary effector cell in type 3 - ANS: neutrophils example of type 3 reaction - ANS: serum sickness type 4 hypersensitivity reaction - ANS: cell-mediated response primary mediators of type 4 - ANS: lymphocytes and macrophages type 4 mediated by - ANS: T lymphocytes and...

Clinical Guidelines in Family Practice 5th Edition Uphold Graham Test Bank Chapter 1 Health maintenance MULTIPLE CHOICE 1.A client is reviewing a videotape without the assistance of the nurse for instruction. The type of teaching strategy this client is using is considered: 1. demonstration. 2. slides. 3. programmed instruction. 4. discussion. 2.The nurse is instructing a client regarding food safety, injury prevention, and occupational health. Which of the following Healthy Peop...