Final answer:
When ordering a CXR for suspected pneumothorax, specific instructions should be given regarding patient positioning and breath-holding. Mention any specific areas of interest to be included in the image.
Step-by-step explanation:
When ordering a chest radiography (CXR) for suspected pneumothorax, specific instructions should be provided to ensure accurate imaging and interpretation. The instructions should include the patient's positioning, such as standing or sitting upright, and the need for inspiration and expiration during the imaging process. For example, the order may specify that the patient should take a deep breath and hold it while the image is taken. Additionally, it is important to mention any specific areas of interest that should be included in the image, such as the apex of the lungs or the area where the pneumothorax is suspected.