Final answer:
The adult's ability to remember good times shared with the deceased spouse without getting upset and to adapt to sleeping alone indicates that the mourning process is at or near completion. This reflects the individual's progress in integrating the loss into their life and moving forward.
Step-by-step explanation:
When assessing the statement of an adult who was widowed 18 months ago expressing that they can remember good times without getting upset, and have grown accustomed to sleeping alone, it indicates that the process of mourning is at or near completion.
This stage of grieving suggests that the individual has traversed the initial acute phase of loss and is now able to reflect on both positive and negative memories of their spouse without overwhelming distress. Additionally, the ability to adapt to new life circumstances, such as sleeping alone, illustrates the progress one has made in integrating the loss into their life.
Studies, such as those referenced by Kate Davidson in 2002, indicate that men and women may experience widowhood differently, with some men more likely to remarry and some women enjoying newfound independence.
These varied responses do not mean the mourning process is abnormal, rather they reflect individual differences in coping and adjusting post loss. Furthermore, referencing Elisabeth Kübler-Ross's five stages of grief, namely denial, anger, bargaining, depression, and acceptance, demonstrates that while these stages are common, people may experience them differently and the stages are not strictly linear.
The mourning process can be multifaceted and deeply personal, with factors such as culture, personality, and individual circumstances influencing how one grieves. However, the ability to look back on the relationship with acceptance and a measure of peace often signifies mourning has reached a level of resolution.