Which of the following is a nonexertional limitation?

Nonexertional limitations are restrictions that affect an individual's ability to perform work-related activities but are not directly associated with the physical demands of a job, such as lifting or carrying. Specifically, limitations related to mental health conditions fall under this category because they pertain to cognitive and emotional functioning rather than physical capabilities.

For instance, a person may experience difficulties with concentration, decision-making, or social interactions due to their mental health, which can hinder their ability to perform in a work environment despite having the physical capacity to do so. This impacts overall employability and job performance, highlighting why restrictions associated with mental health are considered nonexertional.

In contrast, limitations such as difficulty standing for prolonged periods, restrictions on lifting and carrying heavy objects, or inability to perform certain physical tasks are typically classified as exertional limitations. These directly relate to the physical functionality required for many job roles and outline how an individual's physical capabilities are impacted by their condition. Thus, the correct answer focuses on the area of nonexertional limitations by addressing mental health, which is distinct from the physical abilities outlined in the other options.