Health

Difficulties diagnosing delirium in older adults after surgery

Delirium is a medical term for "sudden confusion." It is an abrupt, rapid change in mental function and can cause a wide variety of shifts in behavior ranging from aggression or agitation to feeling sleepy and inactive (or ...

Health

Predicting long-term cognitive decline following delirium

Evidence suggests that experiencing delirium after surgery can lead to long-term cognitive decline in older adults. However, not everyone who experiences delirium will suffer this fate. After a recent study, researchers at ...

Health

Illness that's as lethal as heart attack but often missed

Almost everyone has a delirium story, although they don't always know it's called that. Most will recall the experience of a grandmother, a father, a child, a friend who became very confused in hospital, and in some cases ...

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