How can loss cause stress?

Loss can lead to stress by triggering feelings of grief, sadness, and anxiety, which can overwhelm an individual emotionally and psychologically. The disruption of routine or the absence of a loved one can create uncertainty and instability, heightening stress levels. Additionally, the process of coping with loss often involves navigating complex emotions and practical challenges, further contributing to stress. Overall, the psychological impact of loss can manifest in both mental and physical stress responses.