these are the pages from Harrison.make a power point presentation on it..I am md general medicine 1st year residents ...my audiences are professors ...cover all point in details
Dyspnea Harrisons Presentation
Presentation · PPTX
| Slide | Content |
|---|---|
| 1 | Title slide — bold design with key theme preview panel |
| 2 | Lecture outline — 10 numbered sections at a glance |
| 3 | Definition — ATS definition + 4 key characteristic cards |
| 4 | Mechanisms overview — 3 columns: Afferent / Efferent / Mismatch with all receptor types |
| 5 | Signaling pathways (Fig. 37-1) — full pathway diagram with patient descriptors mapped to mechanisms |
| 6 | DD: Pulmonary causes — Table 37-2 (airways, parenchymal, chest wall) with symptoms, findings, mechanisms, tests |
| 7 | DD: Cardiac & other causes — pulmonary vasculature, LHF, pericardial disease, anemia, deconditioning, anxiety, GI |
| 8 | History taking — 4 panels: quality of dyspnea, timing, precipitants, associated symptoms |
| 9 | Physical examination — 6 regional panels: general → cardiovascular → abdomen, with clinical correlates |
| 10 | Diagnostic algorithm (Fig. 37-2) — Phase 1 / 2 / 3 flowchart + quick clues sidebar |
| 11 | CXR & PFT interpretation — CXR findings with diagnoses + spirometry, DLCO, MIP/MEP, bronchoprovocation |
| 12 | Cardiac investigations — BNP pitfalls, ECG patterns, ECHO parameters, CPET methodology |
| 13 | Cardiac vs. Respiratory dyspnea — CPET criteria for each, indications for invasive measurement |
| 14 | Management — 4 panels by etiology + palliative note |
| 15 | Symptom palliation & novel approaches — opioids, O₂, inhaled furosemide, yoga/Tai Chi, pulmonary rehab, anxiolytics |
| 16 | 7 take-home messages — concise, numbered, color-coded |
| 17 | Thank you / Q&A — with ATS reference citation |