Temporary cognitive impairment for many hospitalized seniors

May, 2011

Hospitalization can temporarily impair seniors’ cognitive function, and more support is needed. Discharge instructions should be given with this in mind.

A study involving 200 older adults (70+) experiencing a stay in hospital has found that at discharge nearly a third (31.5%) had previously unrecognized low cognitive function (scoring below 25 on the MMSE if high-school-educated, or below 18 if not). This impairment had disappeared a month later for more than half (58%).The findings are consistent with previous research showing a lack of comprehension of discharge instructions, often resulting in rehospitalization.

The findings demonstrate the effects of hospitalization on seniors, and point to the need for healthcare professionals and family to offer additional support. It’s suggested that patient self-management may be better taught as an outpatient following discharge rather than at the time of hospital discharge.

Sleep disruption and stress are presumed to be significant factors in why this occurs.

Reference: 

Related News

A study involving over 180,000 older veterans (average age 68.8 at study start), of whom 29% had PTSD, has revealed that those with PTSD had a significantly greater risk of developing dementia.

Following on from previous research with mice that demonstrated that a diet rich in

A study involving over 1100 patients with mild to moderate Alzheimer's disease at 50 French clinics has revealed that receiving a comprehensive care plan involving regular 6-monthly assessments (with standardised guidelines for the management of problems) produced no benefits compared to receivi

A small study suggests that the apathy shown by many Alzheimer's patients may not simply be due to memory or language problems, but to a decreased ability to experience emotions.

Confirming previous research, a study involving 270 Alzheimer’s patients has found that larger head size was associated with better performance on memory and thinking tests, even when there was an equivalent degree of brain damage.

Anticholinergics are widely used for a variety of common medical conditions including insomnia, allergies, or incontinence, and many are sold over the counter.

While brain training programs can certainly improve your ability to do the task you’re practicing, there has been little evidence that this transfers to other tasks.

A review of the many recent studies into the effects of music training on the nervous system strongly suggests that the neural connections made during musical training also prime the brain for other aspects of human communication, including learning.

A rat study demonstrates how specialized brain training can reverse many aspects of normal age-related cognitive decline in targeted areas. The month-long study involved daily hour-long sessions of intense auditory training targeted at the primary auditory cortex.

Another study has come out showing that older adults with low levels of vitamin D are more likely to have cognitive problems. The six-year study followed 858 adults who were age 65 or older at the beginning of the study.

Pages

Subscribe to Latest newsSubscribe to Latest newsSubscribe to Latest health newsSubscribe to Latest news
Error | About memory

Error

The website encountered an unexpected error. Please try again later.