ID 112160
タイトル別表記
Osteoporosis and nutrition
骨代謝に関与する栄養素
著者
森田, 恭子 徳島大学
谷, 佳子 徳島大学
キーワード
calcium
vitamin D
phosphorus
osteoporosis
資料タイプ
学術雑誌論文
抄録
Osteoporosis is considered to be one of the life style related disease. Therefore, from the viewpoint of osteoporosis prevention, daily diet and nutrient intake are important. A Japanese cohort study showed that low milk (calcium) intake may increase the risk of hip fracture. However, daily calcium intake was about 579 mg/day on average in 1996, which is lower than the dietary allowance for calcium recommended by Japanese government (600 mg/day). Then, we focused on appropriate nutrient that can be modified calcium absorption. Vitamin D is important because age-related vitamin D deficiency lead to malabsorption of calcium. Vitamin D supplementation has been shown to retard bone loss and reduce hip fracture incidence in elderly women. Furthermore, excessive intake of phosphorus presumably leads to bone impairment, life style particularly on food habit depending on retort foods, containing high phosphorus, must be changed. In conclusion, an adequate intake of calcium together with nutrient balance plays an essential role in maintaining and promoting health and preventing osteoporosis.
掲載誌名
四国医学雑誌
ISSN
00373699
cat書誌ID
AN00102041
出版者
徳島医学会
55
6
開始ページ
207
終了ページ
211
並び順
207
発行日
1999-12-25
フルテキストファイル
言語
jpn
著者版フラグ
出版社版