American Society for Clinical Pathology (ASCP) Histotechnician Certification Practice Exam

What practice should the phlebotomist follow when collecting blood from a patient on AZT for a CD4 test?

1. Collect the sample without any precautions

2. Practice standard procedures routinely used for collection of blood

3. Use specialized equipment only for HIV cases

4. Request a confirmation of the patient's health status before collection

The correct answer is: Practice standard procedures routinely used for collection of blood

Practicing standard procedures routinely used for the collection of blood is critical in the context of collecting blood from a patient on AZT (zidovudine) for a CD4 test. This approach emphasizes adhering to established safety protocols and guidelines, which are designed to protect both the patient and the healthcare worker during the phlebotomy process. Standard procedures typically involve wearing appropriate personal protective equipment (PPE), such as gloves, to minimize the risk of exposure to bloodborne pathogens. They also ensure that the collection technique is consistent and efficient, which is especially important in patients who may have compromised immune systems or other health considerations. By following established protocols, the phlebotomist not only ensures the quality and integrity of the blood sample but also maintains a safe environment that safeguards both the patient's and the healthcare worker's health. This standardization contributes to reduced errors and increased patient safety, which is paramount in all medical practices, particularly when dealing with patients undergoing treatment for conditions associated with HIV.