Groundbreaking Study Reveals A Simple Vitamin Could Slash Your Breast Cancer Risk By 50%
- Even a modest daily intake of vitamin D is now linked to a dramatic 50% reduction in breast cancer risk, according to a new meta-analysis of over 5,000 women.
- The protective effect is strongest for premenopausal women, though postmenopausal women still saw a significant 30% lower risk with adequate levels.
- Most participants achieved these levels with just 600-800 IU per day, far below the current 400 IU daily recommendation that experts now call outdated.
- The study found that women with the highest blood levels of vitamin D had the lowest rates of aggressive, triple-negative breast cancer tumors.
- Doctors say simply getting 15 minutes of midday sun on your arms and legs, or taking a daily supplement, could be the easiest prevention step you take all year.