
Worrying About Aging Could Speed Up Your Biological Clock
A study of 726 women found that higher anxiety about aging—especially fears of declining health—was linked to faster epigenetic aging (via DunedinPACE and GrimAge clocks), suggesting health worries may biologically accelerate aging, though causation isn’t proven. Experts note that chronic worry can trigger stress responses, inflammation, and sleep disruption, and advise focusing on present health, differentiating one’s health from others, and seeking mental-health support if anxiety disrupts daily life.









