Final answer:
The Medical Assistant should document the patient's concerns in the medical record during the admission process which will inform further tests and treatment decisions made by the healthcare provider.
Step-by-step explanation:
During the admission process, when a patient explains the manifestations of his chief complaint to the Medical Assistant (MA), the correct action for the assistant to take is document the patient's concerns in the medical record. The MA should carefully listen to the patient and ensure that all details are accurately and thoroughly recorded. This information is crucial for the healthcare provider to later review and identify the appropriate tests and possible treatment plans for the patient's condition.
For instance, if a patient like John experiences symptoms such as a headache, chest pain, coughing, and shortness of breath, after documenting, additional tests such as chest radiography and collecting blood, urine, and sputum samples might be ordered by the physician. Depending on the test results, treatments can vary from medications to physical therapy, or even surgery, emphasized by clinical focus examples. Reassuring the patient without medical grounds or evaluating the relevance of concerns without medical expertise are not within the MA's scope of practice.