The elderly should pay attention to mending zinc

The elderly should pay attention to mending zinc
Summary:To the elderly, the importance of zinc nutrition lies in: . We say the elderly are apt to lack zinc, but does not say each old person lacks zinc, do not maintain that generally mend zinc for the elderly. It is that food is diversified to prevent the best method that the elderly lack zinc, the meat and vegetables is matched, pay attention to the meal of equilibrium, obviously lack zinc symptom as to those, or suffer from chronic disease, or the elderly after the operation, should take zinc preparation or condensed food containing zinc, but such that low dose, intermittence are taken.
The good health and fitness is the foundation that we live, work and study everyone better, it is primary prerequisite of doing anything. The health needs the optimistic and optimistic life attitude, come from our good habits and customs of every day too healthily at the same time. Wife and children have grouped life into choosing carefully some health care knowledge, little knack of health for you, help you to recuperate one's own body well better, more scientifically, spend every day happily and healthily!
It is a general nutrition question at present to lack zinc. To the elderly, the importance of zinc nutrition lies in:
1,Zinc is closely linked to organism immunological function. Immunological function it fails to be old and feeble important behaviour one of, old person easy to suffer from infective disease and reason of tumour too. Animal test and clinical observation show, lack zinc can cause thymus wither, blood lymphocyte reduced, the natural killer cell's function is reduced, the cell immunological function fails, but can strengthen the immunological function to supplement zinc.
2,Zinc has efficiency against oxidant. Free radical is damaged to promote an old and feeble important factor, the elderly's ability to remove free radical subsides correspondingly, free radical causes lipid to cross and oxidize, has formed and oxidized lipid to destroy the biomembrane, cause the cell death. Zinc has anti-oxidant efficiency, can protect structure and function of the biomembrane. It is old and feeble that zinc can postpone cells, lengthen the cell life-span.
3,If some common symptoms of the elderly lose the appetite, the sense of taste fails, skin, mucomembranous ulcer are difficult to heal, dark adaptive capacity drops etc. and lacks zinc to concern certainly, mend zinc to make these symptoms improved.
We say the elderly are apt to lack zinc, but does not say each old person lacks zinc, do not maintain that generally mend zinc for the elderly. If the elderly do not have serious disease, the appetite is good, the gastrointestinal function is normal, will seldom lack zinc. It is that food is diversified to prevent the best method that the elderly lack zinc, the meat and vegetables is matched, pay attention to the meal of equilibrium, obviously lack zinc symptom as to those, or suffer from chronic disease, or the elderly after the operation, should take zinc preparation or condensed food containing zinc, but such that low dose, intermittence are taken.
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