Oct 20, 2026 · 1h 5m
Living meaningfully after a dementia diagnosis
What to Remember When You’re Forgetting: Living Well with Memory Loss | Dr. Zaldy Tan
The conversation connects earlier risk reduction with the practical and emotional work of living well, caregiving, and planning after diagnosis.
- 1Biomarkers and genetic tests can clarify Alzheimer’s risk or pathology without reliably predicting how disease will affect an individual.
- 2Midlife attention to blood pressure, cholesterol, sleep, activity, weight, and cardiovascular health can support long-term brain health.
- 3Compassionate dementia care depends on routines, social connection, early planning, and recognizing treatable delirium rather than arguing with symptoms.
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Tan distinguishes delirium from dementia, explaining how sudden confusion caused by conditions such as infection or dehydration may be treatable.
The brief
Dr. Zaldy Tan argues that an early dementia diagnosis should not end relationships, travel, or meaningful activities; living fully remains part of the care plan.
Tan explains why biomarkers and APOE4 testing can reveal pathology or statistical risk without determining whether, when, or how severely clinical disease will appear.
The conversation shifts toward prevention: midlife blood pressure, cholesterol, sleep, physical activity, weight, and cardiovascular health all shape long-term brain health.
For caregivers, Tan emphasizes predictable routines, social support, and reassurance over arguing with delusions, while urging families to prepare before a crisis.
The most practical distinction arrives with delirium: sudden, fluctuating confusion may reflect infection, dehydration, or metabolic problems and can require prompt medical attention.
Tan’s broader message is that diagnosis calls for honest adjustment, not surrender—patients and families can still choose connection, structure, and purposeful activity.
Books & mentions
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