【銅(tong)質餐(can)具(ju)(ju)】銅(tong)制餐(can)具(ju)(ju)的(de)好(hao)處 哪種(zhong)銅(tong)餐(can)具(ju)(ju)對人體好(hao)
銅餐具對身體的壞處跟好處
1、使用銅餐具的好處:
1)補充(chong)不足(zu)的(de)銅(tong)元素。現代生活中人(ren)們攝(she)入(ru)(ru)的(de)銅(tong)元素都偏于不足(zu),每日(ri)攝(she)入(ru)(ru)量只有0.8毫(hao)克左右,而(er)正常人(ren)每日(ri)需要銅(tong)元素2毫(hao)克,故專家(jia)建(jian)議,除(chu)了多食動物肝臟(zang),牡蠣,豆類(lei),蔬(shu)菜,水果,燕(yan)麥等含銅(tong)豐富(fu)的(de)食物之外,生活中還(huan)應該有意識的(de)多使用銅(tong)制餐具——銅(tong)鏟,銅(tong)抄勺(shao),銅(tong)火(huo)鍋,銅(tong)筷子,銅(tong)勺(shao)等銅(tong)制品,以補充(chong)銅(tong)元素。
2)改善貧(pin)血(xue)(xue)。銅是合(he)成(cheng)(cheng)血(xue)(xue)紅蛋白的(de)催(cui)化(hua)劑(ji)。貧(pin)血(xue)(xue)是常見(jian)(jian)的(de)血(xue)(xue)液系統疾(ji)病,多(duo)屬缺鐵性(xing)貧(pin)血(xue)(xue),但(dan)仍(reng)是百(bai)分(fen)之20到30的(de)缺鐵性(xing)貧(pin)血(xue)(xue)常規(gui)給予鐵劑(ji)治療(liao)難以(yi)見(jian)(jian)效。原(yuan)來(lai)是肌肉缺乏(fa)銅。銅不僅參與(yu)紅細胞(bao)中銅蛋白組成(cheng)(cheng),還是構成(cheng)(cheng)人體多(duo)種銅酶(mei)的(de)主要(yao)成(cheng)(cheng)分(fen)。銅酶(mei)是體內鐵離子的(de)吸收(shou),利用(yong),轉化(hua)及紅細胞(bao)等生代謝(xie)的(de)催(cui)化(hua)劑(ji)。因此(ci),銅的(de)缺乏(fa),會影(ying)響血(xue)(xue)紅蛋白的(de)合(he)成(cheng)(cheng),使貧(pin)血(xue)(xue)難以(yi)糾正。若同時(shi)把(ba)銅補進去,定會收(shou)到立桿見(jian)(jian)影(ying)之功效。
3)預(yu)防癌(ai)(ai)(ai)癥(zheng)。銅(tong)(tong)(tong)有(you)(you)預(yu)防癌(ai)(ai)(ai)癥(zheng)的(de)(de)(de)(de)使用(yong)。據(ju)報道銅(tong)(tong)(tong)元素能昂制(zhi)癌(ai)(ai)(ai)細(xi)胞(bao)DNA的(de)(de)(de)(de)轉(zhuan)錄過(guo)(guo)程,幫助人抵抗(kang)腫(zhong)瘤癌(ai)(ai)(ai)。英國(guo)北威(wei)爾士的(de)(de)(de)(de)胃(wei)癌(ai)(ai)(ai),南非的(de)(de)(de)(de)食道癌(ai)(ai)(ai),波蘭的(de)(de)(de)(de)白血病(bing)(bing)等癌(ai)(ai)(ai)癥(zheng)高發(fa)(fa)地(di)區(qu),人體(ti)內(nei)銅(tong)(tong)(tong)元素含量都低。我國(guo)有(you)(you)些(xie)邊(bian)遠地(di)區(qu),婦女(nv),兒童有(you)(you)佩帶銅(tong)(tong)(tong)墜(zhui),銅(tong)(tong)(tong)項圈等銅(tong)(tong)(tong)制(zhi)道飾(shi)習(xi)慣(guan),日常生活中多用(yong)銅(tong)(tong)(tong)鍋。銅(tong)(tong)(tong)杯(bei),銅(tong)(tong)(tong)鏟等銅(tong)(tong)(tong)制(zhi)餐具,這些(xie)地(di)區(qu)的(de)(de)(de)(de)癌(ai)(ai)(ai)癥(zheng)發(fa)(fa)病(bing)(bing)也(ye)就很低。另外,少年(nian)白發(fa)(fa),白癜(dian)瘋也(ye)是由于(yu)銅(tong)(tong)(tong)缺(que)乏的(de)(de)(de)(de)緣(yuan)故(gu)。銅(tong)(tong)(tong)還能預(yu)防心(xin)血管(guan)疾病(bing)(bing),過(guo)(guo)去人們(men)把冠(guan)心(xin)病(bing)(bing)的(de)(de)(de)(de)主要原因(yin)咎于(yu)高脂飲食,而近年(nian)來(lai)美(mei)國(guo)科學家的(de)(de)(de)(de)研究(jiu)證實,體(ti)內(nei)銅(tong)(tong)(tong)元素缺(que)乏才(cai)是釀成(cheng)冠(guan)心(xin)病(bing)(bing)的(de)(de)(de)(de)主要禍根。能使心(xin)臟血管(guan)完好(hao)并有(you)(you)彈性的(de)(de)(de)(de)有(you)(you)基質(zhi)膠原和彈性蛋白這兩種(zhong)物質(zhi),在(zai)合(he)成(cheng)過(guo)(guo)程中所必(bi)不可(ke)少不是含銅(tong)(tong)(tong)的(de)(de)(de)(de)氧(yang)化酶,顯(xian)而易見,當銅(tong)(tong)(tong)元素缺(que)乏時,這種(zhong)酶合(he)成(cheng)隨之(zhi)減少,對心(xin)血管(guan)病(bing)(bing)的(de)(de)(de)(de)發(fa)(fa)生,發(fa)(fa)展起著推波助瀾的(de)(de)(de)(de)作用(yong)。
4)治療疾病。在民(min)間有用(yong)銅(tong)器來治療疾病的習慣,如風濕(shi)性關節(jie)炎(yan)(yan)患者(zhe)戴(dai)銅(tong)手(shou)鐲和腳(jiao)(jiao)鐲或用(yong)銅(tong)暖腳(jiao)(jiao)壺數月后,能減(jian)輕(qing)或消除關節(jie)炎(yan)(yan)癥狀,據測定,銅(tong)鐲在佩戴(dai)后。平均(jun)每月減(jian)輕(qing)13毫克(ke),其中一部(bu)分(fen)銅(tong)離(li)子(zi)先溶(rong)于汗水中,再通(tong)過皮膚(fu)進入(ru)血液循(xun)環。進入(ru)肝臟,以肛銅(tong)蛋(dan)白的形式輸送至局部(bu)炎(yan)(yan)癥組織,發揮其特異性的抗炎(yan)(yan)作用(yong)。
2、使用銅餐具的壞處:
1)銅在潮濕的環境中容(rong)易生(sheng)成的銅綠(碳(tan)酸氫氧化(hua)二銅)和空氣中氧化(hua)產生(sheng)的綠粉(氧化(hua)銅)都(dou)是有(you)毒物質,另外在烹調時(shi)因摩擦產生(sheng)的銅和錫(xi),同樣(yang)對人體(ti)健康有(you)害。因此(ci),銅制(zhi)餐具已(yi)逐(zhu)漸(jian)被淘汰。
2)銅鍋(guo)不宜熬藥。銅的化學成分不穩(wen)定,易氧化,與中藥化學成分反應,會影響藥效。安全(quan)使用(yong)銅鍋(guo)。