In postoperative neonatal nutrition, growth is often the primary goal but cannot occur until which condition is met?

• A. Growth is immediately achievable in the stress phase
• B. Growth is often the primary goal but cannot occur until recovery from the stress response has begun
• C. Growth is never a goal
• D. Growth occurs automatically with any nutrition

Answer: (B)

In this situation, the key idea is that growth in a postoperative neonate depends on moving from an acute, catabolic stress state to a recovery, anabolic state. After surgery, the body’s stress response drives high energy expenditure and protein breakdown to support healing and immune function. During this acute phase, despite nutrition, net growth cannot occur because the body is prioritizing repair over tissue accretion. Only as the stress response begins to subside and the infant stabilizes does an anabolic environment emerge, allowing nutrition to promote true growth. So growth isn’t achieved during the stress phase, but becomes possible once recovery from the stress response has begun. The other statements overlook the impact of the stress response on metabolism and growth.