linda finds herself being short of breath even after light physical activity. the doctor wants to check her breathing rate. which test should the doctor perform
A. Arterial blood gases
B. lung sound test
C. chest x-ray
D. respiratory rate
Answer: D A persons Respiratory rate is the number of breaths you take in one minute at rest. The normal respiratory rate is 12 to 20 breaths a minute. A rate over 25 is considered abnormal.
