A recent study from the University of Pittsburgh has found a strong connection between high levels of fatigue in older adults and an increased risk of death within a few years.
The research suggests that older individuals who feel exhausted after daily activities are more likely to pass away within 2.7 years compared to those with lower fatigue levels.
The research, published in The Journals of Gerontology: Series A, analyzed data from 2,906 adults aged 60 and olderwho participated in the Long-Life Family Study.
Participants were asked to rate their expected fatigue levels for different activities, such as walking for 30 minutes, gardening, or light housework.
The study used the Pittsburgh Fatigability Scale, a tool developed in 2014 to measure fatigue, which has since been translated into 11 languages for global use. Researchers found that:
- People who scored 25 or higher on the scale were 2.3 times more likely to die within the next 2.7 yearscompared to those with lower scores.
- Even after considering other health factors, fatigue remained a strong predictor of early death.
This is the first study to establish a direct link between severe fatigue and a higher risk of death in older adults.
While previous research has shown that staying active reduces fatigue, this study highlights that feeling excessively tired may signal underlying health problems that increase mortality risk.
The findings emphasize the need for doctors and caregivers to take fatigue seriously in older adults. If someone experiences persistent tiredness, it could be a warning sign of poor health or an increased risk of serious conditions.
Maintaining a healthy lifestyle, including regular physical activity and a balanced diet, is essential for reducing fatigue and improving longevity. Simple steps like daily walks, strength exercises, and good sleep habits can help older adults stay active and reduce their risk of severe health problems.
This research offers a new perspective on aging, showing that fatigue is more than just a normal part of getting older—it could be an important indicator of future health risks.
As studies continue, experts hope to find better ways to manage and reduce fatigue to improve the overall well-being of older adults.
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