Average duration of this stage is 2 years.
[dementiacarecentral.com]
When neuropsychiatric symptoms are first detected, medical conditions, such as delirium, infection, dehydration, diarrhea, and drug interactions, must be ruled out.
[ncbi.nlm.nih.gov]
The most common causes of delirium are the following: Drugs, particularly anticholinergics, psychoactive drugs, and opioids Dehydration Infection Many other conditions can
[merckmanuals.com]