An encyclopedia of holistic health — seven healing traditions and modern science, side by side, with an evidence level on every claim.
AyurvedaLong before anyone measured metabolic rate in a lab, six different healing traditions independently landed on the same rule: leave the table a little hungry.
Herbs & Plants
Nutrition & Food
Herbs & Plants
Herbs & Plants
The old fear that calcium supplements cause kidney stones has largely not held up: a systematic review of decades of trial and observational data found most studies show no increased stone risk with high calcium intake, and many point toward an inverse relationship. One early Women's Health Initiative report did show a small increase, which likely fueled the enduring popular belief.PMID:18845701
Naturopathic practitioners have historically cautioned patients prone to stones to moderate calcium supplementation while favoring hydration, citrate-rich foods, and oxalate management instead, treating calcium as a plausible contributing risk factor. This cautious stance mirrors the older, now largely revised medical assumption rather than the more reassuring modern pooled evidence.
Healing Systems
Every school of healing has its own origin, color, and language. Click a point to step into its world.
Traditions · 7
Peer-reviewed biomedical literature
Registry of clinical studies · NIH
+ OpenAlex · CrossRef · Europe PMC · USDA
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