What challenges do patient size and posture present in spine radiography, and how can you address them?

What challenges do patient size and posture present in spine radiography, and how can you address them?

• A. Larger patients require lower exposure to reduce dose.
• B. Larger patients may require higher exposure and possibly additional obliques; adjust technique, shielding, and positioning accordingly.
• C. Posture challenges are irrelevant with modern machines.
• D. Upright positioning is always better for larger patients.

Answer: (B)