Can We Really Reverse Aging?
A recent review titled “Human Age Reversal: Fact or Fiction?” explores whether biological aging can actually be slowed — or even reversed.
Researchers explain that biological age may matter more than chronological age because it reflects how healthy our body truly is. Scientists use “aging clocks” based on markers like DNA methylation to estimate this.
Interestingly, studies show that factors such as:
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Regular exercise
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Healthy sleep
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Plant-based diets
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Calorie restriction
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Stress reduction
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Vitamin D supplementation
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Certain medications like metformin
may help slow down biological aging. Some interventions even showed partial reversal of aging markers in human studies.
However, experts also caution that more large-scale clinical trials are needed before claiming true age reversal.
The future of medicine may not only focus on treating disease — but also on slowing the aging process itself.
Should healthcare focus more on preventing aging-related diseases rather than only treating them?