After obtaining a wound culture sample, what is an essential step?

• A. Immediately discard
• B. Place in non-sterile container
• C. Record patient age
• D. Label the specimen

Answer: (D)

Label the specimen. After collecting a wound culture, the essential step is to attach a proper identifier to the sample so the lab can correctly link the results to the right patient and track the specimen through transport and processing. Accurate labeling prevents mix-ups and ensures timely, accurate culture results. Typically this includes patient identifiers, date and time of collection, and the collection site. Discarding the sample right away would destroy critical information; placing it in a non-sterile container risks contamination and invalid results; noting the patient’s age, while sometimes important for charting, does not protect the specimen’s identity or integrity.