What is a common indicator that a person is not feeling well?

A common indicator that a person is not feeling well is when they complain of pain. This behavior often signals discomfort or distress, which can be a clear sign of an underlying health issue. Complaints of pain can vary in severity and can indicate a range of problems, from acute conditions to chronic illnesses.

In contrast, an increased appetite, engagement in social activities, or smiling more than usual typically suggest a person is feeling good or positive about their situation. These behaviors are generally associated with well-being, making them less likely to indicate that someone is unwell.