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Articles related to focusing on healthy aging, prevention, mobility, cognition, nutrition, independence, and caregiving support.

4 min

How long does post-operative dementia last? Understanding the prognosis

While many patients recover from post-operative cognitive changes, some research suggests a potential link between post-operative delirium and a faster rate of cognitive decline in older adults. The duration of post-operative dementia, or more accurately, post-operative cognitive dysfunction (POCD), varies significantly among individuals and often depends on pre-existing risk factors and the nature of the surgery.

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5 min

What causes confusion in the elderly after surgery?

Over 40% of elderly patients who undergo major non-cardiac surgery experience postoperative delirium, the primary cause of confusion after an operation. Understanding **what causes confusion in the elderly after surgery** is critical for prevention and management, ensuring a smoother recovery process.

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