With high zinc content of food
Category:catering food
Question:
high zinc content of food
Answer:
element found mainly in seafood, animal offal, the other zinc-containing foods a very small — water, staple foods, as well as children’s favorite foods, eggs, where almost all zinc containing zinc are not a lot of vegetables and fruits.
lean meat, liver, fish, egg yolk and so on. Among them, the most high-zinc oysters. According to laboratory and animal foods are usually more zinc content per 100 grams of animal food, approximately 3-5 mg of zinc, and animal protein produced by decomposition of amino acids also promote the absorption of zinc. Zinc plant foods less. Plant foods per 100 grams, about 1 mg of zinc. A variety of plant foods high in zinc than are legumes, peanuts, millet, radish, cabbage and so on.
Zinc is a trace element in the human body contents and daily intake requirements are minimal, but the body’s sexual development, sexual function, reproductive cells, the generation of
able to play a decisive role in Therefore, the “spark of life” and “Marriage Harmony Su,” said.
the body’s normal volume of 2-3 grams of zinc. Most organizations have a very small amount of zinc distribution, including liver, muscle and bone in the higher levels. Zinc is the number of
10 kinds of enzymes in the body the main component. Zinc also related to brain development and intelligence. The United States found that a university, smart, learning a good young people, the body volume zinc were higher than the stupidity
blunt. Zinc also promote lymphocyte proliferation and activity of the role of the maintenance of normal epithelial and mucosal tissues, defense of bacteria, viruses and promoting healing of wounds
mouth, reduce acne and other skin lesions, and calibration taste failure and so on are Magical.
[lack of]
zinc deficiency when the body of the system will be adversely affected. In particular, the effects of adolescent maturation is more direct. Egypt’s Nile Delta, a young man suffering from
zinc deficiency disease, the main performance is growth retardation and hypogonadism. The study confirmed that in Iran, adolescents and school-age children with growth retardation and delayed sexual maturity were,
zinc enhanced food soon after the patient developed gradually become normal.
animal experiments confirmed that zinc deficiency in animal brains are stunted.
eyeball some of the organizations, zinc deficiency, it will affect the photochemical process, so that vision becomes abnormal.
Zinc is a component of insulin, the pancreas inside the normal content of zinc dropped to half, there is the possibility of diabetes.
[zinc deficiency]
dietary pattern of our people are the main cereals in the cereal in the bioavailability of zinc is very low, only 20-40%, if the children eat refined foods,
in which zinc lost too much, more likely lead to zinc deficiency.
(a) cause:
1. zinc intake, insufficient breast milk colostrum than mature milk zinc high infant after birth, the mother is not feeding colostrum or breast milk was inadequate and it is not time to add zinc-rich food supplement of zinc can result in
insufficient intake.
2. zinc absorption, such as chronic digestive diseases that can affect zinc absorption and utilization.
3. Zinc requirements increase, the rapid growth and development of easy to occur zinc deficiency in children.
4. zinc is lost too much, such as the nephrotic syndrome; hemolytic anemia application of diuretics, steroids, film dialysis. Iron, calcium intake is excessive loss of zinc increases.
(2) clinical manifestations:
onset is slow, the main symptoms are diminished sense of taste, poor appetite, recurrent oral ulcers, pica. Growth retardation, sexual development retardation, lack of energy, the skin is wet out
diagnosis, blisters or ulcers in the skin and mucous membranes at the junction and the extremities often occurs prolonged unhealed of dermatitis, hair loss, complicated by infectious diseases,
so slow wound healing. Maternal zinc deficiency can cause stunted fetus. In addition, due to the operation of the impact of vitamin A can also be associated with night blindness.
(3) Diagnosis:
according to dietary surveys, clinical manifestations, the determination of serum zinc and zinc-degree comprehensive post-judgment.
(4) Prevention:
adhere to a balanced diet is the main measures to prevent zinc deficiency, in general, breast milk, particularly the most abundant zinc colostrum, so the promotion of breastfeeding on the prevention of zinc deficiency has important
significance. Animal foods is not only rich in zinc, but also a higher utilization rate, nuts zinc and nothing less.
(5) treatment:
1. removal caused by zinc deficiency causes.
2. to adjust your diet: positive complement the zinc-rich animal food such as liver, lean meat, egg yolk and fish.
3. zinc supplementation.
4. clothes should increase the protein intake of zinc at the same time, and treatment of iron deficiency anemia, zinc deficiency can improve faster.
[food sources]
normal balanced diet, daily for the human body is about 10-20 mg of zinc, but only 2-3 mg may be used. The main effect of zinc absorption material is phytic acid, it can be
intestine and zinc to form insoluble salts. A lot of fiber foods also have an impact on the use of zinc.
to ensure that the body has enough zinc, starting to adjust your diet to start. Animal protein foods such as fish, meat, liver, kidney, as well as shellfish, effective zinc
than those rich in dietary zinc deficiency can reasonably match.
[special purpose]
(zinc’s role in sexual activity)
human testis, prostate, semen which all contain high concentrations of zinc. When the human body content of zinc deficiency, sexual function will be low, synthetic testosterone
enzyme disorder occurs, men will cause impotence and face the growth of acne. To stimulate the activities of zinc on the sperm has a special role, zinc deficiency can cause a decline in sperm motility.
a long period of zinc deficiency state and are unable to add that there may be significantly reduced sperm count, testicular atrophy, leading to infertility.
World Health Organization stipulates that daily zinc intake for adults is 15 mg, and our men, zinc intake was only about 9 mg or so. Caused by zinc intake from food shortage
There are several reasons:
First, a large number of land application of fertilizer, growing out of widespread zinc deficiency of food;
two deep-processed food will enable the content of zinc in food reduction;
third drink, sugar consumption is also a part of zinc. The human body is easy to zinc deficiency, especially married young men, because they are at the peak stage of sexual life, namely, drinking water
relatively inadequate intake of zinc circumstances, they lost a considerable portion of the semen with zinc.
human zinc deficiency, generally to supplement the diet by the swap. Shellfish such as oysters, clams, oysters, mussels and so contain more zinc, and zinc content in order to be fair, they
devaluation oysters, to 100 grams of food, the amount of total zinc, oysters to 100 mg. Other foods such as animal liver, whole grains, fish, meat, eggs also contain a considerable amount of zinc, while the water content of zinc in fruit
least.
In short, the zinc in sexual activity in a dominant position to the maintenance of reproductive function plays an important role. It is proposed that young male friends daily to drink as little as possible and, where appropriate
some additional high zinc content of food intake, so as not to affect your reproductive function. Which male infertility patients need treatment
on the content of zinc, we have already mentioned, testis, prostate, semen is rich in zinc. Because the semen in the seminal plasma of some of the major sub-
secretion from the prostate, so check the content of zinc in seminal plasma can be used as an indicator for monitoring prostate function.
researchers found, sperm maturity, transportation, and in the female reproductive tract such as mobile and be able to long before fertilization process, the zinc for the maintenance of this physiological state
play an important role. Of sperm in the ejaculate seminal plasma in the process of absorption of zinc, and nuclear chromatin thiol combination in order to avoid making premature depolymerization of chromatin, thus contributing to by
fine. Zinc is also retarded sperm membrane lipid oxidation, played to maintain the stability of cell membrane structure and permeability of the role, so that good sperm activity.
In addition, the testicular interstitial cell testosterone synthesis process needs to participate in a number of enzymes, when the body zinc deficiency may cause the nature and function of these enzymes, the change makes the testicular interstitial cells
synthesis and secretion of testosterone and so decrease the amount.
lack of zinc caused by male infertility, decrease in the number of sperm can be found in oligozoospermia, sperm motility poor stay azoospermia. So, you encounter this situation, it can
check the zinc content of seminal plasma, if the reasons for zinc deficiency, we can use the method of zinc supplementation therapy. Generally available 0.5% zinc sulfate solution
mouth after a meal service, each 20 ml, 3 times a day. Treatment of high zinc foods also can be used, such as oysters, liver and other animals, such patients can also receive fertility. Moreover, the zinc content was not detected
to make the conditions for the use of zinc supplementation on the body of food will not cause adverse effects.
Zinc Gluconate Zinc Gluconate
(traits and stability) Zinc Gluconate is white crystalline or granular powder; soluble in water, insoluble in alcohol, chloroform and ether. This product formulations require shading, dense
closed to save.
(in vivo process) after oral administration of zinc gluconate mainly by the intestinal absorption, serum zinc concentration reached its peak at 1 hour later, about 2 hours and begin to decline. Can be widely distributed in the liver,
intestines, spleen, pancreas, heart, kidneys, lungs, muscles and central nervous system, bones, etc. in. Mainly by fecal excretion, a small amount through the urine, breast milk excretion. In the zinc content similar
cases, the goods bioavailability of zinc sulfate to 1.6 times.
(drug effects) of zinc present in a large number of enzymes, such as carbonic anhydrase, respiratory enzymes, LDH, superoxide dismutase, alkaline phosphatase, DNA and RNA poly
of enzymes, the for the nucleic acid, protein, carbohydrate synthesis and the use of vitamin A are necessary. Zinc has the promotion of growth and development, to improve the taste effect. Zinc deficiency occurs
taste, smell bad, anorexia, growth and mental development than normal.
(to adapt to symptoms) of zinc gluconate for the drug, mainly for the children and the elderly, pregnant women due to the growth retardation caused by zinc deficiency, malnutrition, anorexia,
recurrent oral ulcers, skin acne embolism.
(adverse reactions and notes) can be seen stomach discomfort, nausea or vomiting and other digestive tract irritation. However, zinc sulfate smaller than the digestive tract irritation.
excess of zinc into the body can cause lead and iron deficiency due to interference between the two absorption and utilization. Excessive wear can affect one zinc and iron metabolism.
(drug interactions) the product with aluminum, calcium, strontium salts, borax, sulphate and hydroxide (base), protein silver and tannic acid combined as taboo. Combined with penicillamine may be
weakened the role of the latter.
(usage and dosage) Oral. Adult day 10 mg. Reduction in children, as appropriate.
Zinc (Zn) Zinc is second only to the body content of trace elements of iron, but not until the 20th century, 60 years know Zinc is a nutrient essential to human beings.
Zinc is a lot of enzyme components, the human body is said to have more than 100 kinds of enzymes containing zinc. In addition, zinc and protein synthesis, as well as DNA, RNA, metabolism.
Of carbon dioxide in the blood cell transport, the normal calcification of bone, genital development and maintenance of normal function, trauma and burn healing, the normal insulin function and a keen sense of taste and so
physical needs of zinc.
human colostrum is a good source of zinc. Different bioavailability of zinc in food vary widely, meat and seafood in the bioavailability of zinc is much higher than vegetables. Do not
zinc as a tonic medicine
Zinc is an essential trace elements in the human body, such as a child zinc deficiency affected the growth and development, mental retardation. If the child does not zinc deficiency and excessive make up the body, it will even worse.
For what reason? The original trace elements in the human body have a certain amount of content and the proportion of both indispensable, but also not better. Faster growth and development of infants and young children, for zinc
relatively large number of requirements, but not the more the better, if the zinc nutrition of drugs as medicine, take their children every day, they will hazard to health. If the zinc had
much can the body of vitamin C and iron content decreased, inhibit iron absorption and utilization, which led to iron-deficiency anemia. When the children too much zinc in vivo,
calcium decrease, under the action of magnesium ions can inhibit the activity of phagocytes, decreased immunity, poor disease resistance. Often the children of drug served zinc,
also make the body of zinc, copper ratio of increase, affecting cholesterol metabolism, so that elevated blood lipids, prompting artery atherosclerosis occurs, for the future were buried in cardiovascular and cerebrovascular disease
Under the hidden dangers. In addition, the body zinc content is too high, there is the risk of inducing cancer.
can be seen, for zinc should have a correct understanding of the body in order to make the child is not zinc deficiency, parents should learn the scientific method of parenting. The first is to do breast-feeding, because breast milk
sufficient zinc required for growth and development of infants; 4 months starting to gradually add a food supplement for children, especially in lean meat, eggs, animal liver, oysters
, peanuts rice, walnut and other high zinc content in foods, depending on the particular situation of the children eat; to childhood education, foster children are not picky eaters, not a partial eclipse of the good habit
used, pay attention to diet and reasonable balance, the thickness of mixed grains to eat, so that zinc deficiency in children is generally not. Peacetime should also be careful not to let children eat more sugar and sweets
order not to affect zinc absorption.
If you find a child due to zinc deficiency while anorexia, pica, etc., should go to the hospital the doctor check the hair or blood for the children in the zinc content, and in accordance with the needs of the body
zinc, can never take zinc class drug as a panacea “nutrition supplements” to prevent harm to the child’s health. Beware of baby hyperhidrosis
zinc Wuhan Morning News (Correspondent Luo Huarong) 2002-11-12 07:50:18
though it is late autumn, recently there are still many small babies because of hyperhidrosis treatment, so detection of trace elements found They are zinc deficiency. Hubei Maternal and Child Health Hospital
children Hoshina Xu Haiqing explained, my son’s metabolic exuberant, and lively, so sweat often than in adults. A large number of sweat will
make too much zinc is lost, resulting in vivo zinc deficiency. Zinc deficiency reduces the body’s immune ability, especially their resistance to respiratory and digestive tract, so that recurrent infections.
Dr Chui remind parents to children hyperhidrosis add some zinc-rich foods. General zinc content in foods of animal origin are more, such as oysters, lean meat, animals, etc., within
dirty. Walnuts, chestnuts, peanuts, etc. are also a lot of zinc content, you can always eat.
Some children sweat more, whenever they soaked to the skin, wash似水general, nose, forehead, hair full of sweat, even in the winter is also a sweat-lin Li River, opened
hat, water vapor transpiration themselves up. adequate zinc supplementation in children hyperhidrosis
text / Chen Hui (Beijing Haidian Hospital, deputy director of pediatric physicians) 2000-10-17
In general, children with metabolic exuberant, and lively, so sweat often than in adults. In addition, the frail and sick, physical weakness, suffering from rickets or tuberculosis disease in children will be
hyperhidrosis.
a variety of trace elements in the human body through sweat excretion, zinc is one of them. Zinc is an essential trace of the element, it is with a child’s growth and development, immune
function, visual and sexual development are closely interrelated. Child growth and development process, the relatively large demand for zinc, a large number of zinc lost cause excessive sweating, hyperhidrosis
incidence of children’s zinc deficiency was significantly higher than normal children. Zinc deficiency reduces the body’s immune levels, especially respiratory and digestive tract of the resistance, so that recurrent infections
turn would lead to children with physical weakness, increased sweating, creating a vicious circle. Therefore, children should be properly zinc hyperhidrosis.
for children under 10 years of age, WHO recommends a daily intake of 10 mg of zinc should be. Children’s diet and the absence of disease in normal circumstances,
daily dietary intake of zinc from the can basically meet this standard. But the sweat of children, we must increase the zinc-rich foods such as oysters, lean meat, fish and shrimp, and moving objects
offal, also may be appropriate to add some zinc as zinc gluconate. In addition, some Chinese medicines can be taken, such as astragalus, jujube, etc., there is qi gong
Khan convergence effect. At the same time, should actively treat other diseases caused by hyperhidrosis.
Answer:
high zinc content foods are seafood, liver, meat, beans, mushrooms, sunflower seeds and eggs.
Chinese:含锌量高的食品
类别: 餐饮食品
问题:
含锌量高的食品
回答:
元素主要存在于海产品、动物内脏中,其它食物里含锌量很少———水、主食类食物以及孩子们爱吃的蛋类里几乎都没有锌,含有锌的蔬菜和水果也不是很多。
瘦肉、猪肝、鱼类、蛋黄等。其中以牡蛎含锌最为高。据化验，动物性食品含锌量普遍较多，每一百克动物性食品中大约含锌3—5毫克，并且动物性蛋白质分解后所产生的氨基酸还能促进锌的吸收。植物性食品中锌较少。每一百克植物性食品中大约含锌1毫克。各种植物性食物中含锌量比较高的有豆类、花生、小米、萝卜、大白菜等。
锌是微量元素的一种,在人体内的含量以及每天所需摄入量都很少,但对机体的性发育、性功能、生殖细胞的生成
却能起到举足轻重的作用,故有“生命的火花”与“婚姻和谐素”之称。
人体正常含锌量为2-3克。绝大部分组织中都有极微量的锌分布,其中肝脏、肌肉和骨骼中含量较高。锌是体内数
十种酶的主要成分。锌还与大脑发育和智力有关。美国一个大学发现,聪明、学习好的青少年,体内含锌量均比愚
钝者高。锌还有促进淋巴细胞增殖和活动能力的作用,对维持上皮和粘膜组织正常、防御细菌、病毒侵入、促进伤
口愈合、减少痤疮等皮肤病变,及校正味觉失灵等均有妙用。
[缺乏]
锌缺乏时全身各系统都会受到不良影响。尤其对青春期性腺成熟的影响更为直接。埃及尼罗河三角洲的青年男子患
缺锌症时,主要表现是生长停滞和性腺机能减退。在伊朗经研究证实,少女和学龄儿童有生长停滞和性成熟迟缓者,
将食物强化锌后,很快使病人发育趋于正常。
动物实验证实,缺锌的动物大脑发育不良。
眼球的某些组织缺锌,就会影响光化学过程,使视力变得不正常。
锌又是胰岛素的成分,胰腺里的锌降为正常含量的一半时,就有糖尿病的可能。
[锌缺乏症]
我国人民的膳食结构是以谷类食物主,在谷类食物中锌的生物利用率很低,仅为20－40％,如果儿童多吃精制食品,
其中锌的含量丢失过多,更易导致锌缺乏症。
(一)病因：
1. 锌摄入量不足,母乳初乳中含锌量比成熟乳高,婴儿生后未哺母初乳或母乳不足,又未及时添加富锌辅食可致锌
摄入不足。
2. 锌吸收不良,如慢性消化道疾病可影响锌的吸收利用。
3. 锌需要量增加,生长发育迅速的小儿易出现锌缺乏。
4. 锌丢失过多,如肾病综合征； 溶血性贫血应用利尿剂,类固醇,胶膜透析等。铁,钙摄入过多则锌的丢失增加。
(二)临床表现：
起病缓慢,主要症状有味觉减退,食欲不振,复发性口腔溃疡,异食癖。生长发育落后,性发育迟缓,精神不振,皮肤出
现湿诊,水泡或溃疡,在皮肤和粘膜的交界处及肢端常发生经久不愈的皮炎,脱发,易并发感染性疾病,伤口愈合缓慢
等。孕母锌缺乏可引起胎儿发育不良。此外,因影响维生素A的…