Gym News Today — September 21, 2026
Millions take calcium and vitamin D for bone health. A major review finds little benefit and more — today's gym signal.
As we focus on maintaining our overall health and wellness, it's easy to get caught up in the latest supplements and food trends. However, a major review of calcium and vitamin D supplements has found that they may not be as beneficial for bone health as previously thought, with millions of people taking them without much evidence to support their effectiveness. This serves as a reminder to approach our daily habits with a critical eye and consider the latest research.
In other news, our food choices play a significant role in our health, and a recent study has identified eight common food additives that may increase the risk of high blood pressure and heart disease. As we strive to make informed decisions about what we put into our bodies, it's essential to stay up-to-date on the latest findings. Meanwhile, a fascinating look at ancient DNA has shed new light on the plague, which ravaged Europe centuries ago and continued to return for 400 years after the Black Death. Today's headlines offer a mix of insights into our daily habits and a glimpse into the past, reminding us that health and wellness are influenced by a complex interplay of factors.
Today's signal:
• Millions take calcium and vitamin D for bone health. A major review finds little benefit (sciencedaily.com)
• 8 common food additives linked to high blood pressure and heart disease (sciencedaily.com)
• Ancient DNA reveals how plague kept returning for 400 years after the Black Death (sciencedaily.com)