Which dietary problems are commonly associated with acute stress?

Acute stress is known to trigger a range of physiological responses that can significantly impact nutritional status. Hypermetabolism occurs as the body's metabolic rate increases in response to stress, leading to an elevated demand for energy. This heightened metabolic state often results in the breakdown of muscle protein, which can lead to negative nitrogen balance—a condition where nitrogen excretion exceeds nitrogen intake, indicating that the body is losing more protein than it is taking in.

This interplay between stress, metabolism, and nitrogen balance is particularly evident in individuals who are dealing with significant acute stressors, such as injury or severe illness. The body requires more protein and energy to manage stress, which if not met through adequate dietary intake, can contribute to adverse health outcomes and further strain recovery efforts. Understanding the relationship between acute stress and nutrition is crucial for effective dietary management in clinical settings.