Guidance for others: This scenario, if it occurs, is likely to be stressful for others. Giving guidance for appointed attorney, partners, family members, close friends, or healthcare professionals who may be queried about your preferences.
Reduce conflict: Those close to you may not always agree on how to care for you. Providing these decisions helps them to reduce likelihood of disagreements.
Dignity: Keeping a level of authority over medical treatment or uphold your beliefs or other convictions concerning potential scenarios, such as the necessity of tube feeding, limb amputation, or blood transfusion.
Care objectives: If confronted with a life-limiting illness and engaging in discussions about care objectives and the management of foreseeable challenges accompanying the progression of the illness, this document helps guide the level of care.