Question 85

Patient condition, patient age, blood volume required

A phlebotomist should consider patient condition, patient age, and blood volume required when selecting a collection method, as these factors directly influence the safety and effectiveness of the blood draw.

A) Patient condition, patient age, blood volume required

This option is correct because each of these parameters significantly affects the choice of collection method. The patient's condition can dictate the need for a more gentle approach, while age can influence vein accessibility and overall blood volume considerations. Ensuring the right volume is collected is crucial for accurate testing.

B) Patient height, patient gender, patient medications

This option is incorrect as patient height and gender are not primary considerations for selecting a collection method. While medications may affect blood properties or the timing of tests, they do not directly influence the method of collection in the same way that condition, age, and volume do.

C) Ordering physician, number of tests ordered, diagnosis

This option is also incorrect. While the ordering physician and number of tests can provide context, they do not directly impact the technical aspects of the collection method. Diagnosis may inform what tests are performed but does not dictate how blood should be drawn.

D) Time of day, timing of specimen, test status

This option is not correct either. Although the timing of specimen collection can be important for certain tests, it does not relate to the method of collection. The method should primarily be guided by physiological parameters such as condition and age.

Conclusion

In summary, option A is the only choice that directly addresses critical physiological factors that must be taken into account when selecting a blood collection method. Options B, C, and D, while potentially relevant in different contexts, do not provide the essential considerations needed for ensuring a safe and effective blood draw.