The Claim
In community-dwelling older adults aged 65–80, 10 weeks of moderate- to high-intensity inspiratory muscle training combined with aerobic exercise results in a statistically significant improvement in the death and dying subscale of the WHOQOL-OLD (effect size d=0.564, p=0.040), with a greater improvement than peripheral muscle training (d=0.185, p=0.019).
What the research says
Supports is higher
Support is ahead, but a single strong opposing study can change this.
These are independent scores, not a percentage. Higher-grade studies count more, so a single strong opposing study can outweigh several weaker ones.
Older adults aged 65–80 who completed 10 weeks of breathing exercises combined with aerobic exercise showed a measurable improvement in their psychological response to death and dying, compared to those who did peripheral muscle training.
See the scientific wording
In community-dwelling older adults aged 65–80, 10 weeks of moderate- to high-intensity inspiratory muscle training combined with aerobic exercise leads to a statistically significant improvement in the death and dying subscale of the WHOQOL-OLD (effect size d=0.564, p=0.040), with a greater improvement than peripheral muscle training (d=0.185, p=0.019), suggesting that enhanced respiratory efficiency may influence psychological resilience related to existential concerns in aging populations.
When breathing muscles get stronger, breathing becomes easier and less effortful, which stops the body from triggering stress signals during normal activities. This reduces the brain's fear response to breathlessness, which in turn lowers anxiety about death and dying.
What the research says
1 studyOlder adults who did breathing exercises along with walking for 10 weeks felt less anxious about death and dying than those who did only leg and arm exercises — suggesting that better breathing might help people feel more at peace with aging.
Score breakdown, mechanism chain, raw evidence, ideal studies needed & 1 supporting studies
Not medical advice. For informational purposes only. Always consult a qualified healthcare professional before making health decisions.