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People who maintain or improve their heart-related risks over time are less likely to develop calcification of the aortic valve, which may lead to aortic stenosis.
All adults should get a lipoprotein(a) blood test at least once in their lifetime, according to the 2026 cholesterol guidelines. Also known as Lp(a), these fatty particles are similar to LDL (bad) cholesterol but more dangerous.
People with higher levels of cardiorespiratory fitness were less likely to develop depression and dementia than those with low levels of cardiorespiratory fitness, according to a 2026 research review.
Women who experience premature menopause (when menstrual periods end before age 40) have a 40% higher risk of heart attacks than women who experience menopause after age 40, according to a 2026 study.
Research suggests that when it comes to your overall health, opting for higher-quality, minimally processed foods over lower-quality, nutrient-poor foods is key—and perhaps even more important than the amounts or proportions of foods you eat. Small, consistent food swaps can make a big difference.
Food sequencing calls for eating vegetables and protein before carbohydrates to help stabilize blood sugar and control appetite. Research suggests this pattern may reduce blood sugar spikes and lower hunger hormones, and it may naturally lead to eating fewer carbohydrates.
Home microbiome tests are pricey and not yet scientifically reliable. Stay on top of your gut health by skipping the test and focusing instead on following a fiber-rich, Mediterranean-style diet that minimizes meat and processed foods.
A long-running study found that closely following the MIND Diet was linked with significantly slower age-related brain changes, including 20% less shrinkage in grey matter—equivalent to slowing brain aging by 2.5 years. However, it’s not known if these changes translate to better brain function.
A study pooling data from more than 180,000 adults found that consuming more omega-3 fats (as found in fatty fish) was linked to 18% lower odds of age-related macular degeneration (AMD). Regularly eating omega-3-rich seafood may be a reasonable strategy for reducing the risk of AMD.
More than 30% of adults over 70 have amyloid or tau (proteins implicated in the development of Alzheimer’s disease) in their brains yet have no apparent cognitive problems. This may indicate greater cognitive reserve, the brain’s ability to compensate for damage.