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RT
Everything
| Term | Definition |
|---|---|
| Pneumothorax | collapsed lung |
| pleural effusion | fluid between parietal and visceral pleura |
| anterior | front |
| lateral | sides |
| posterior | back |
| atelectasis | alveolar collapse shrink, no longer air filled |
| retractions | skin sucked in when inspiring |
| subcutaneous emphysema | air under skin |
| crepitus | fine air bubbles that produce a crackling sound and sensation when palpated (rice krispies) |
| tactile fremitis | sound vibrations from chest wall |
| consolidation | secretions |
| auscultation | listening |
| adventitious | abnormal breath sounds from air movement through abnormal airways |
| wheeze | high pitch fast airflow through narrow airway |
| stridor | loud, high pitched sound by fast airflow through obstructed upper airway/ larynx |
| crackles | discontinuous, intermittent, bubbling sounds |
| pleural friction rub | creaking sound as inflamed pleural surfaces rub together |
| diminished | reduced air movement |
| inspection | observation |
| palpation | touch or feel |
| percussion | tapping the chest |
| tracheal position | trachea should be along the midline |
| thoracic expansion | thoracic cavity moving with inspiration/exhalation |
| rhonchi | coarse (wet) crackles; lower pitch |
| inspiratory stridor | obstruction above glottis |
| expiratory stridor | lower trachea obstruction |