
"Long-Term Study: Calcium and Vitamin D Supplements' Impact on Older Women's Health"
A follow-up analysis of the Women's Health Initiative trial found that a combination of vitamin D and calcium lowered the long-term odds of dying from cancer by 7% but raised the odds of fatal heart disease by 6% among older women. The study showed "no net effect on all-cause mortality" and also indicated a higher risk of kidney stones with daily supplementation. The findings suggest that the supplement combo may reduce cancer mortality but increase cardiovascular disease mortality after more than 20 years of follow-up among postmenopausal women.




