In Fowler's position, which addition helps support the lower back?

• A. Behind head/upper back: maintain neutral head posture
• B. Lumbar support
• C. Under knees: prevents posterior pelvic tilt
• D. Under forearms: prevents shoulder subluxation

Answer: (B)

Maintaining the natural curve of the lower spine is the key idea here. In Fowler's position, the upper body is elevated, and without support the lower back can lose its natural lordotic curve and become flattened, which increases strain on the back muscles and discs. A lumbar support fills the hollow of the back and directly preserves the lumbar lordosis, helping the spine stay aligned and reducing pressure and fatigue in the back during the position.

The other options address-related concerns but not the core need in this position. Supporting behind the head or upper back helps with neck posture but doesn’t specifically support the lower back. Placing a cushion under the knees can influence pelvic tilt and leg comfort, but it doesn’t directly maintain the low back curve. Supporting under the forearms mainly assists shoulder comfort and stability, not back alignment.