You’re considered to have deteriorated mental ability if you need continuous supervision by another person for protection from threats to your physical health and safety as the result of deterioration in or a loss of:
- Short- or long-term memory
- Orientation as it relates to people, place and time
- Reasoning
- Judgment, as it relates to safety awareness
Deteriorated mental ability must result from an organic brain disorder such as Alzheimer’s disease, irreversible dementia or brain injury.