Health

Study shines light on 'low-value' vitamin D tests

Doctors are ordering unnecessary, costly and invasive blood tests for children to detect vitamin D deficiency, when instead it would be better to take simple preventative steps to ensure children receive supplements of the ...

Health

Food insecurity may increase cognitive decline in older adults

Older adults living with food insecurity are more likely to experience malnutrition, depression and physical limitations that affect how they live. The Supplemental Nutrition Assistance Program (SNAP) is the largest federally ...

Medications

Scientific criteria for assessing the safety of probiotics

In past decades, the safety of many probiotics available to consumers was anchored in knowledge of their long history of safe consumption in humans. However, the range of probiotics is expanding to include non-traditional ...

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