Health 版 (精华区)

发信人: fever (黑皮), 信区: Health
标  题: ● 维他命矿物质:生物素                            
发信站: 哈工大紫丁香 (Thu Sep  8 22:02:42 2005), 转信

　　生物素是水溶性維他命B群的一種，有時被稱為維他命                             
　　生物素是第一個被發現可對抗生蛋白毒性的要素。                                
　　生理功能                                                                    
　　生物素參與醣類、能量和脂質的代謝過程。                                      
　　生物素也可預防過早的灰髮及禿頭。                                            
　　缺乏症                                                                      
　　成人會有鱗片狀皮膚炎、嬰兒會有乳痂、掉髮。                                  
　　生物素缺乏症一般在嬰幼兒期較常發生。建議量（1991年美國RNI）每天的建議量為1  
0-200mcg。                                                                      
　　最佳食物來源                                                                
　　豬腎32                                                                      
　　酵母萃取物27                                                                
　　豬肝27                                                                      
　　小麥麩14                                                                    
　　小麥胚芽12                                                                  
　　雞肉10                                                                      
　　羊6                                                                         
　　全麥麵包6                                                                   
　　高脂魚類5                                                                   
　　需額外補充者                                                                
　　孕婦                                                                        
　　患皮膚炎及落屑性紅皮病的嬰兒                                                
　　治療用途                                                                    
　　治療乳痂                                                                    
　　減輕皮膚炎、濕疹                                                            
　　似乎可以減少白色念珠菌                                                      
　　安全性                                                                      
　　每天給予嬰兒40mg的生物素並無任何問題。生物素被認定是安全的維他命。          
　　交互作用＆使用禁忌                                                          
　　雖然生物素是安全的，可單獨用於營養治療上，但生物素最好是與其它的維他命B群一 
起食用。                                                                        
--                                                                              
少年侠气，交结五都雄。肝胆洞，毛发耸。立谈中，死生同。一诺千金重。              
※ 来源:·BBS 水木清华站 http://smth.org·[FROM: 219.224.170.*]                 
--

                                                                     
　　　　╋━━━━━━━━━━━━━━━━━━━━━━━━━╋       
        ┃   面对敌人的严刑拷打我会坚强的说三个字:我全招~~~~┃       
    　　╋━━━━━━━━━━━━━━━━━━━━━━━━━╋       
                                                                     


※ 来源:·哈工大紫丁香 bbs.hit.edu.cn·[FROM: 202.118.239.122]