翻訳と辞書 Words near each other ・ Boneh Balut, Kohgiluyeh and Boyer-Ahmad ・ Boneh Band ・ Boneh Dar ・ Boneh Darvazeh ・ Boneh Deraz ・ Boneh Deraz-e Mushemi ・ Boneh Gaz ・ Bone Creek ・ Bone Creek Township, Butler County, Nebraska ・ Bone crusher ・ Bone Crusher (rapper) ・ Bone cutter ・ Bone cyst ・ Bone Dance ・ Bone decalcification ・ Bone density ・ Bone destruction patterns in periodontal disease ・ Bone Detectives ・ Bone disease ・ Bone Disease Program of Texas ・ Bone dish ・ Bone Dry ・ Bone Eater ・ Bone exercise monitor ・ Bone folder ・ Bone fracture ・ Bone Gap, Illinois ・ Bone grafting ・ Bone growth factor ・ Bone Hard Zaggin Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク Bone density ： ウィキペディア英語版 Bone density Bone density (or bone mineral density) is a medical term normally referring to the amount of mineral matter per square centimeter of bones. Bone density (or BMD) is used in clinical medicine as an indirect indicator of osteoporosis and fracture risk. This medical bone density is not the true physical "density" of the bone, which would be computed as mass per volume. It is measured by a procedure called ''densitometry'', often performed in the radiology or nuclear medicine departments of hospitals or clinics. The measurement is painless and non-invasive and involves low radiation exposure. Measurements are most commonly made over the lumbar spine and over the upper part of the hip. The forearm may be scanned if the hip and lumbar spine are not accessible. There is a statistical association between poor bone density and higher probability of fracture. Fractures of the legs and pelvis due to falls are a significant public health problem, especially in elderly women, leading to much medical cost, inability to live independently, and even risk of death. Bone density measurements are used to screen people for osteoporosis risk and to identify those who might benefit from measures to improve bone strength. ==Testing== Bone density tests are not necessary for people without risk factors for weak bones. Unnecessary testing is more likely to result in superfluous treatment rather than discovery of a true problem.〔 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Bone density」の詳細全文を読む スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.