Tag: supplementation

Vitamin B12 Requirements Increase with Age: New Guidelines for Older Adults

New research highlights the critical importance of vitamin B12 for older adults, who may require higher amounts due to decreased…

Why Your Vitamin D Dose May Be Wrong: New Research Reveals Flawed Shelf-Based Selection

New research reveals why selecting vitamin D supplements from store shelves leads to ineffective dosing. The dose-response relationship is curvilinear,…

New Three-Day Creatine Loading Protocol Shows Promise in Small Trial

New three-day creatine loading protocol using pre-exercise timing shows performance improvements in small crossover trial. Strategic timing of initial dose…

95% of US Adults Below Vitamin D Requirements Despite Supplementation, NHANES Data Shows

NHANES analysis of 26,282 US adults reveals 95% consume insufficient vitamin D from diet alone. Even with supplementation, majority remain…

B-vitamin deficiency affects methylation pathway function, study shows

New research shows B12, folate, and B6 deficiencies create bottlenecks in methylation pathways critical for cardiovascular health and DNA synthesis.…