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

A) to identify and analyze the patient’s signs and symptoms

Explanation:

The examinations and tests done in the hospital environment are fundamental for assessing the health status of people, and their goal is to identify and analyze the signs and symptoms of the patient, so that the doctor can make a correct diagnosis and an accurate treatment to let the patient get rid of their health problems or pass them on. Often examinations and tests are able to identify symptoms and signs of illness that the patient did not even know he had, but which once discovered and treated will provide the patient with improvements in their health.

In summary, examinations and tests are of utmost importance to prevent misdiagnosis and for the patient to know their condition.