Zinc Helps Elderly Ward Off Pneumonia
Stephen wrote:
(HealthDay News) — Maintaining normal zinc concentrations in the blood may help prevent pneumonia in elderly nursing home residents, a new study shows.
A team at Tufts University looked at 617 people 65 and older in 33 nursing homes in the Boston area.
They found that those with normal blood zinc concentrations were about 50 percent less likely to develop pneumonia than those with low concentrations.
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