Southern states including Kerala, Puducherry and Tamil Nadu showed high deficiency in over 50% of those tested, though the ...

LONDON--(BUSINESS WIRE)--Technavio analysts forecast the global vitamin D testing market to grow at a CAGR of around 5% during the forecast period, according to their latest report. The research study ...

WASHINGTON — The nation’s largest medical lab company says it recently discovered and fixed a problem that led to inaccuracies in a small number of tests for vitamin D deficiency. Quest Diagnostics of ...

Many people start taking vitamin D pills without testing them, as if they will magically improve their health. However, the ...

While vitamin D offers numerous health benefits, excessive intake can lead to toxicity, a condition known as hypervitaminosis ...

We tested the best vitamin deficiency tests from LetsGetChecked, Everlywell, and LabCorp, and our testers found them easy to use and informative. Learn more about the best vitamin deficiency tests ...

Several years ago, I started testing vitamin D levels in the serum of my dog and cat patients. What I found in pets that were on “balanced” commercial diets surprised me. Over 65% of my dog patients ...

Metropolis Healthcare study reveals 46% of tested individuals show vitamin D deficiency across India: Our Bureau, Bengaluru Wednesday, October 29, 2025, 14:30 Hrs [IST] Metropolis ...

Vitamin D deficiency is becoming more common. In India, nearly 1 in 3 adults are affected. Globally, the World Health Organization (WHO) says many regions, including South Asia, have low vitamin D ...

A city research centre plans to use tomatoes to test the impact of gene-edited food in what is thought to be the first human trial in the UK.