by Dr Danica Bonello Spiteri MD MRCP M.Sc.(SRM), M.Sc.(Sp.Biomech)
Zinc is vital for a numerous aspects of cellular metabolism, playing a role immune function, would healing, protein production as well as supporting normal growth and development during pregnancy, childhood and adolescence.
It also contributes towards a good sense of taste and smell. The body does not have any specialised zinc storage system, hence we require a daily intake of zinc.
Zinc can be found in various foods, with oysters ranking the highest zinc content than any other food. Zinc is mainly ingested through red meat and poultry, but beans nuts, crab, lobster, fortified cereals and dairy products can also provide zinc.
Phytates, which are found in whole grain breads, cereals and legumes can bind zinc, hence reducing its absorption.
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