Respiratory -S/S of asthma ATI p 125-127, Med-Surg p 900 EXPECTED FINDINGS ●● Dyspnea ●● Chest tightness ●● Anxiety or stress PHYSICAL ASSESSMENT FINDINGS ●● Coughing ●● W heezing ●● Mucus production ●● Use of accessory muscles ●● Prolonged exhalation ●● Poor oxygen saturation (low SaO2) ●● Barrel chest or increased chest diameter Obtain history regarding current and previous asthma exacerbations. ●● Onset and duration ●● Precipitating factors (str...