Researchers are warning that vitamin B12 deficiency in older adults often goes undiagnosed because its symptoms can closely resemble the normal effects of aging.
New research highlights how the signs of B12 deficiency, including fatigue, cognitive decline and weakness, are frequently attributed to growing older rather than to a treatable nutritional shortfall. As a result, the condition can remain hidden and unaddressed.
Vitamin B12 is essential for nerve function, the production of red blood cells and brain health. Deficiency can develop gradually, and older adults are particularly at risk because the body’s ability to absorb the vitamin can decline with age.
Because the symptoms overlap with common age-related complaints, clinicians may overlook B12 deficiency unless they specifically test for it. Left untreated, the deficiency can lead to serious neurological and cognitive problems.
The researchers emphasize the importance of awareness and appropriate testing, noting that the deficiency is often treatable once identified, typically through dietary changes or supplementation. Greater recognition could help prevent unnecessary decline in affected patients and improve quality of life among older adults.
Created by Ayen Stabel.
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Sources:
https://www.sciencedaily.com/news/top/health/