Before forming a diagnosis, why do healthcare workers perform physical examinations and tests?

A. To identify and analyze the patient's signs and symptoms
B. To find out how a patient responds under pressure
C. To have all the evidence needed to begin treatment
D. To assess the patient's overall health



Answer :

Final answer:

Healthcare workers conduct physical exams and tests to analyze signs and symptoms and assess overall health before making a diagnosis.


Explanation:

Healthcare workers perform physical examinations and tests before forming a diagnosis to identify and analyze the patient's signs and symptoms in order to assess the patient's overall health thoroughly. These examinations help in ruling out other health problems, understanding the patient's condition more comprehensively, and determining the appropriate treatment.


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