You respond to a patient with shortness of breath, confusion, and observe the SpO2 is 88 percent. Which of the following would support your suspicion of asthma?
A) Stridor on inspiration and expiration
B) Subcutaneous emphysema
C) Rhonchi in all lung fields
D) A non-productive nocturnal cough
Answer: D
Health Professions
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Which of the following is considered the most common condition in older adults involving impaired thought, memory and language?
A) Dementia B) Asperger syndrome C) Alzheimer's disease D) Mental illness
Health Professions
Medical billers can work in which of the following settings?
a. Home b. Hospital c. Medical office d. All of the above
Health Professions