Rizzoli René
Service des Maladies osseuses, Département de Réhabilitation et Gériatrie, Hôpitaux Universitaires et Faculté de médecine de Genève CH-1211 Genève 14.
Bull Acad Natl Med. 2008 Apr;192(4):731-7.
Maximal bone capital the amount of bone required to stand and walk with a minimal risk of fracture--is reached by the end of the second decade of life. This bone capital is primarily determined by genetic factors. However, other factors, and particularly dietary components such as calcium and protein, have a favorable influence Dairy products contain both these nutrients. Children who do not consume dairy products are at a higher risk of fracture, which persists later in life. Various intervention studies have demonstrated beneficial effects of dairy products on bone capital. Sufficient intake of dairy products helps to ensure optimal bone capital, a major factor in primary prevention of osteoporosis and fragility fracture.
最大骨量（即站立和行走时骨折风险最小所需的骨量）在生命的第二个十年结束时达到。这种骨量主要由遗传因素决定。然而，其他因素，特别是钙和蛋白质等饮食成分，具有有利影响。乳制品含有这两种营养素。不食用乳制品的儿童骨折风险更高，这种风险在以后的生活中依然存在。各种干预研究已证明乳制品对骨量有有益作用。充足摄入乳制品有助于确保最佳骨量，这是原发性骨质疏松症和脆性骨折一级预防的一个主要因素。
