Documenting dementia: baseline or acutely decompensated?

What to document when mental status changes

Here’s some advice from our clinical documentation folks: If changes in your patient’s mental status are due to an acute systemic medical problem, such as a UTI, sepsis or adverse environmental reaction, etc., please consider documenting:

1. Toxic encephalopathy (specify suspected agent responsible)
2. Metabolic encephalopathy (specify suspected cause)
3. Septic encephalopathy
4. Acute hepatic encephalopathy

However, if a patient’s mental status is acutely decompensated, and due to their underlying dementia, please consider documenting:

1. Dementia with behavioral disturbance
2. Acute confusion on chronic dementia
3. Acute delirium superimposed on dementia
4. Sundowning linked with dementia