NUR 190 Hondros QUIZ 3 Answered Correctly – Expert Verified | Latest Version 2024/2025

Chest configuration with a 1:2 ratio of anteroposterior to transverse diameter without a sunken sternum? A.) Pigeon chest B.) Barrel chest C.) Funnel chest D.) Standard chest - D.) Standard chest Crackles (Rales) - airflow by liquid -Fine (discontinuous, high-pitched, crackling, popping) -Coarse (Discontinuous, low-pitched, gurgling) Crepitus vs Fremitus - -Crepitus (crunching feeling under the skin) -Fremitus (vibration sensation) Diff between Thoracic Breathing & Diaphragmatic or Abd Breathing - -Thoracic breathing (chest rises/expands w/ inspiration & falls/contracts w/ expiration) more common in FEMALES -Diaphragmatic or abdominal breathing *deep breathing, more common in MALES & CHILDREN (chest doesn't rise but abdomen does) ductal ectasia - benign breast disease characterized by clogged duct EXPECTED Findings of Resp. Sys - -Bilateral scapulae equal in symmetry -Spinous processes straight