An example of a cognitive symptom of stress can include?

Cognitive symptoms of stress are related to how stress affects an individual's thinking processes and mental functions. Problems focusing is a clear example of a cognitive symptom because it directly pertains to the way stress can impair concentration and attention, making it difficult for a person to stay on task or think clearly.

When someone is stressed, their mind may be preoccupied with worries or overwhelming thoughts, which can interfere with their ability to process information and make decisions. This can manifest as trouble concentrating on work or other important activities.

Low self-esteem, while often a consequence of prolonged stress, is more emotional and could stem from various underlying issues. Difficulty sleeping is a physical symptom that might result from stress but does not specifically reflect cognitive impairment. Feeling overwhelmed is a broader emotional expression of stress rather than a specific cognitive issue. Hence, problems focusing distinctly highlights the cognitive aspect of stress, making it the most fitting choice.