Abstract
Frailty is one of the most debilitating conditions affecting older adults worldwide; it heightens the risk for both disability and premature mortality, and is characterized by an increased vulnerability of physiological systems to external stressors.1 Although human physiological systems have an in-built reserve to cope with stressors, aging reduces this physiological reserve.2 Frailty is thought to manifest when multiple physiological systems fall below their coping thresholds.2
Original language | English |
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Pages (from-to) | 654-655 |
Number of pages | 2 |
Journal | Geriatrics and Gerontology International |
Volume | 18 |
Issue number | 4 |
DOIs | |
Publication status | Published - Apr 2018 |
Externally published | Yes |
Keywords
- Frailty
- Leukocyte
- Ageing
- Telomeres