What may be a sign of approaching death?

Restlessness can be a significant indicator that someone is approaching death. This state can manifest as physical agitation or an inability to settle down, which may arise due to various factors such as discomfort, pain, or changes occurring within the body as it prepares for the end of life. As the body begins to fail, individuals might experience a sense of confusion or agitation, leading to an increase in restlessness. This behavior often prompts caregivers to assess the patient's comfort and address any potential causes of discomfort.

In contrast, the other options—like increased appetite, heightened energy levels, and improved communication—do not typically align with the physiological and psychological changes that occur as someone nears the end of life. Generally, individuals may experience a decrease in appetite and energy levels, as well as challenges in communication due to declining health. Understanding these signs can help caregivers provide appropriate support and comfort during this profound time.