Nails Reveal Your Lifespan: Harvard Expert Shares Key Clues to Longevity

• A recent study suggests that the rate of nail growth can provide insights into a person's lifespan.
• Dr. David Sinclair, a Harvard geneticist, claims fast-growing nails indicate slower biological aging of internal organs.
• Nail growth typically slows after age 30; however, continued rapid growth post-30 may signal a longer life.
• Fast nail growth implies healthy, functional organs like the heart, kidneys, liver, skin, and lungs.
• Nails also reflect overall health, with ridges or spots potentially indicating nutritional deficiencies or other issues.

Why It Matters: Fast-growing nails, especially after age 30, may indicate slower biological aging and a longer lifespan.