While performing a blood culture venipuncture, a medical assistant cleanses a patient's skin with isopropyl alcohol. Which of the following actions is the next step?
Cleanse the site with chlorhexidine.
Prepare a wet mount slide.
Confirm the patient's blood type.
Obtain the patient's temperature.
The Correct Answer is A
A. Cleanse the site with chlorhexidine. After cleaning with isopropyl alcohol, the site should be cleansed with chlorhexidine to ensure the skin is sterile, reducing the risk of contamination in the blood culture.
B. Prepare a wet mount slide. Preparing a wet mount slide is unrelated to blood culture venipuncture and would not be the next step in this procedure.
C. Confirm the patient’s blood type. Confirming blood type is not part of the blood culture process and is not relevant at this stage.
D. Obtain the patient’s temperature. While monitoring the patient’s temperature might be necessary for diagnostic purposes, it is not the next step in performing a blood culture venipuncture.
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Correct Answer is C
Explanation
A. Chemistry: Chemistry typically involves tests related to chemical components of blood, such as electrolytes and enzymes, not hematological tests.
B. Serology: Serology involves the study of blood serum and its components, often related to immune responses and infections, not hematological tests.
C. Hematology: Hematology is the laboratory section responsible for performing tests related to blood components, including CBC (Complete Blood Count) and erythrocyte sedimentation rate (ESR).
D. Microbiology: Microbiology focuses on the study of microorganisms, including bacteria and viruses, not hematological tests.
Correct Answer is B
Explanation
A. Negotiate with insurance companies for increased reimbursement. Negotiating with insurance companies is typically not a responsibility of a medical assistant within a PCMH.
B. Communicate with a nurse coordinator for transportation needs. This is correct. In a PCMH model, medical assistants may coordinate with other members of the healthcare team, including nurse coordinators, to address various patient needs, including transportation.
C. Schedule admissions to a facility. While scheduling may be part of a medical assistant’s duties, it is not specific to the PCMH model.
D. Focus strictly on the course of treatment. The PCMH model involves a holistic approach to patient care, not just focusing on treatment. It includes coordination of care, addressing social determinants of health, and ensuring continuity of care.