In care planning for the elderly, Physician Orders for Life-Sustaining Treatment (POLST) and advanced directives are crucial tools for ensuring that medical care aligns with an individual's wishes. A POLST is a medical order that provides clear instructions on a person's preferences for life-sustaining treatments, such as resuscitation and artificial nutrition, ensuring these wishes are followed by healthcare providers in emergency situations. Advanced directives, including living wills and durable powers of attorney for healthcare, allow individuals to outline their preferences for medical treatment and designate someone to make decisions on their behalf if they become incapacitated. Together, POLST and advanced directives facilitate informed decision-making and prevent unwanted or unnecessary interventions, providing peace of mind and respect for personal values throughout the care process.