Perspectives
Editorials, explainers, expert voices, and reader letters
How Calcium Imbalance Disrupts the Heart and Nervous System
Calcium imbalance—whether too low (hypocalcemia) or too high (hypercalcemia)—disrupts the heart's electrical rhythm and triggers neurological symptoms from muscle spasms…
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How creatine, collagen, and magnesium work at the molecular level—and why supplementation requires careful consideration
Three widely supplemented micronutrients work through distinct biochemical pathways that explain why ingredient quantity matters less than understanding the specific…
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Fermentation and Sustainable Gastronomy: How Chefs are Reshaping Food’s Future
Chef Jaume Biarnés demonstrates that sustainable food systems can deliver both environmental responsibility and culinary…
Chromoblastomycosis: A Neglected Tropical Infection Resurfacing in Clinical Practice
A clinical case presentation in The New England Journal of Medicine highlights diagnostic and therapeutic…
Can Humans Grow a Third Set of Adult Teeth? What the Evidence Actually Shows
Humans naturally develop only two sets of teeth—primary and permanent—due to genetic programming. While supernumerary…
Native Hawaiian Adults Face Mobility Decline Years Earlier Than Peers
New research from the University of Hawaiʻi at Mānoa reveals that Native Hawaiian adults experience…
Health & Migration: policy is moving faster than the data
WHO's first global scorecard reveals that while 60+ countries now include migrants in health policies,…