A 2017 meta analysis in the journal of Psychiatry Research looked
at dietary zinc and iron intake and its effect on the risk of depression.
Not exact matches
«If we were to find that increased
dietary zinc impacts the outcome of C. diff infection in people, I think that official recommendations regarding how much
zinc is consumed by certain patient populations would have to be reconsidered,» Skaar says, «particularly for those patients on antibiotics and
at increased risk for C. diff infection.»
Intake recommendations for
zinc and other nutrients are provided in the
Dietary Reference Intakes (DRIs) developed by the Food and Nutrition Board (FNB)
at the Institute of Medicine of the National Academies (formerly National Academy of Sciences)[2].
At the root of our problems with copper and
zinc is a generation of heedless nutritional guidelines which have produced widespread
dietary imbalance and deficiency.
The essential nutrient minerals for humans, listed in order by weight needed to be
at the Recommended
Dietary Allowance or Adequate Intake are potassium, chlorine, sodium, calcium, phosphorus, magnesium, iron,
zinc, manganese, copper, iodine, chromium, molybdenum, selenium and cobalt (the last as a component of vitamin B12).
Because pumpkin hybrid cultivars usually maintain
at least some characteristics of their heirloom parents, most colored pumpkins» flesh shows some degree of orange and is also high in antioxidants, like vitamin A, as well as in other nutrients, such as potassium, vitamin C,
zinc, and
dietary fiber.
A study of 396 men ranging in age from 45 - 92 that was published in the American Journal of Clinical Nutrition found a clear correlation between low
dietary intake of
zinc, low blood levels of the trace mineral, and osteoporosis
at the hip and spine.
The Food and Nutrition Board
at the Institute of Medicine sets the recommended
dietary allowance, or RDA, guidelines for
zinc, which vary by age and gender.
For example, according to research conducted by scientists
at Colorado State University and published in 2005,
at least half the US population fails to meet the recommended
dietary allowance (RDA) for vitamin B - 6, vitamin A, magnesium, calcium, and
zinc, and 33 % of the population does not meet the RDA for folate.