Sections View Full Chapter Figures Tables Videos Annotate Full Chapter Figures Tables Videos Supplementary Content ++Figure 4-1. Normal SpirogramGraphic Jump LocationView Full Size||Download Slide (.ppt)Reproduced from Longo DL, Fauci AS, Kasper DL, Hauser SL, Jameson JL, Loscalzo J. Harrison’s Principles of Internal Medicine. 18th ed. Figure 252-2. Available at: www.accessmedicine.com. Copyright © The McGraw-Hill Companies, Inc. All rights reserved.++Figure 4-2. Normal Lung VolumesGraphic Jump LocationView Full Size||Download Slide (.ppt)Reproduced from Levitzky MG. Pulmonary Physiology. 7th ed. Figure 3-1. Available at: www.accessmedicine.com. Copyright © The McGraw-Hill Companies, Inc. All rights reserved.++Table Graphic Jump Location|Download (.pdf)|PrintPulmonary Function Tests in Disease StatesRespiratory variableObstructive (i.e., asthma, COPD)Restrictive (i.e., pulmonary fibrosis, pneumonia)Vital capacityN or ↓↓Total lung capacity↑↓FEV1/FVC ratio↓N or ↓Mid-maximal expiratory flow↓NMaximum breathing capacity↓NDLCOAsthma: N or ↓COPD: ↓↓↓↓↓ N, normal; ↓, decreased; ↑, increased. ++Figure 4-3. Components of the Flow–Volume LoopGraphic Jump LocationView Full Size||Download Slide (.ppt)By convention, expiration is up and inspiration is down.++Figure 4-4. Alterations of Flow–Volume Loop in Disease StatesGraphic Jump LocationView Full Size||Download Slide (.ppt)++Figure 4-5. Preoperative Testing Algorithm to Predict Surgical Outcome for PneumonectomyGraphic Jump LocationView Full Size||Download Slide (.ppt) Your Access profile is currently affiliated with [InstitutionA] and is in the process of switching affiliations to [InstitutionB]. Please select how you would like to proceed. Keep the current affiliation with [InstitutionA] and continue with the Access profile sign in process Switch affiliation to [InstitutionB] and continue with the Access profile sign in process Get Free Access Through Your Institution Learn how to see if your library subscribes to McGraw Hill Medical products. Subscribe: Institutional or Individual Sign In Error: Incorrect UserName or Password Username Error: Please enter User Name Password Error: Please enter Password Sign in Forgot Password? Forgot Username? Sign in via OpenAthens Sign in via Shibboleth You already have access! Please proceed to your institution's subscription. Create a free profile for additional features.