Vital capacity vc Study guides, Class notes & Summaries

VC=IRV+VT+ERV correct answers True FRC=RV+IRV correct answers False (ERV) A normal adult will have a TLC of : correct answers 6000ml A patient has the lung volumes listed below: VC:3600ml FRC:6000ml ERV:1000ml what is the patients TLC? correct answers 8600ml FRC is represented by which of the following relationships? correct answers TLC-IC Based on the following lab data, which of the choices most accurately represents the patient's vital capacity? IRV:1725ml Vt:355ml FRC...

what questions should be asked to determine which PFT to use on a patient? correct answers does patient have asthma? & If patient needs thoracic surgery, do they have any pulmonary diseases that could complicate the procedure? the most basic test of pulmonary function is the measurement of what? correct answers vital capacity this test simply measures the largest volume of air that can be moved into or out of the lungs? correct answers vital capacity this is an enhancement of the simple...

TEST BANK FOR RUPPEL’S MANUAL OF PULMONARY FUNCTION TESTING 12 TH EDITION BY MOTTRAM ANS: A d. Perform at least one more maneuver. Spirometry acceptability and repeatability criteria were achieved. Report the largest FVC and FEV DIF: 3 REF: p. 62 OBJ: EL-1 MSC: NBRC: CPFT 2C-6 1 12. A subject being tested for possible environmental exposure to asbestos produces the following spirometry results: Measured Predicted FVC (L) 4.00 4.07 FEV (L) 3.44 3.37 MVV (L/min) 52 13...

CSE RRT REVIEW Questions & Answers What is the difference in chronic and acute ventilators failure? - Correct Ans->In both cases, CO2 is >45 but with chronic pH is normal. When acute, pH is <7.35 acute alveolar hyperventilation - Correct Ans->pH normal and CO2 <35 Normal VC (vital capacity) - Correct Ans->65-75 mL/Kg (10 x VT) Initial PIP for infants - Correct Ans->20-30 or 4-6 mL/Kg VC and VE extubation criteria - Correct Ans->VC > 10 mL/Kg and VE < 10 What...

TMC PRACTICE EXAM A 150 QUESTIONS WITH 100% CORRECT ANSWERS COMPLETE SOLUTION/A+ GRADE GUARANTEED A 52 year-old post-operative cholecystectomy patient's breath sounds become more coarse upon completion of postural drainage with percussion. The respiratory therapist should recommend: A. Continuing the therapy until breath sounds improve. B. administering dornase alpha. C. administering albuterol therapy. D. deep breathing and coughing to clear secretions. - Correct answer-D. deep bre...

TMC Practice Exam A + B Missed Questions A 52 year-old post-operative cholecystectomy patient's breath sounds become more coarse upon completion of postural drainage with percussion. The respiratory therapist should recommend: A. Continuing the therapy until breath sounds improve. B. administering dornase alpha. C. administering albuterol therapy. D. deep breathing and coughing to clear secretions. - D. deep breathing and coughing to clear secretions. See Patient Assessment ...

MSF Exam 3 Practice TEST 2023 QUESTIONS AND CORRECT ANSWERS IC = VT + IRV Vd = VT ((paCO2 - PeCO2) / paCO2)) 3548 = VT + 3040 = 508 Vd = 508 ((40-30)/40) Vd = 127 Part 2: VA = (VT - Vd) x f VA = (508 - 127)15 VA = 5715 Part 3: VE = VT x f VE = 508 x 15 VE = 7620 Given a respiration rate of 15 breaths/min, an IRV of 3040 mL, an IC of 3548, a partial pressure of CO2 in inspired air of 30 mmHg, and a partial pressure of CO2 in arterial blood of 40 mmHg - calculate physiologic ...

After several moments of cardiac compressions with a patient suffering from a complete cardiopulmonary collapse, the patient's cardiac rhythm is consistent with asystole when compressions are momentarily halted. Which of the following medications would be most helpful to the patient: A. Quinidine B. epinephrine C. Romazicon D. Lidocaine correct answer: The correct answer is : B Explanation : Epinephrine is the drug of choice to treat asystole. The other medications are not used...

A 52 year-old post-operative cholecystectomy patient's breath sounds become more coarse upon completion of postural drainage with percussion. The respiratory therapist should recommend: A. Continuing the therapy until breath sounds improve. B. administering dornase alpha. C. administering albuterol therapy. D. deep breathing and coughing to clear secretions. - correct answer D. deep breathing and coughing to clear secretions. See Patient Assessment A healthy adult female can exhal...

A 48 year-old female is admitted to the ED with diaphoresis, jugular venous distension, and 3+ pitting edema in the ankles. These findings are consistent with - heart failure A patient is admitted to the ED following a motor vehicle accident. On physical exam, the respiratory therapist discovers that breath sounds are absent in the left chest with a hyperresonant percussion note. The trachea is shifted to the right. The patient's heart rate is 45/min, respiratory rate is 30/min, and blood ...