Simulation on the process of female osteoporosis and its prevention by physical activity / 生物医学工程学杂志
Journal of Biomedical Engineering
;
(6): 124-128, 2007.
Artigo
em Chinês
| WPRIM
| ID: wpr-331382
ABSTRACT
Abstract The processs of female Osteoporosis and its prevention by Physical activity were simulated using anisotropic bone remodelling model with mechanostat combining with finite element method. The results show that bone mass declines slowly at the beginning, bone loss accelerates in postmenopause and bone mass declines 25. 84%-28.63% at the age of 60 and 38.50%-40.44% at the age of 80. Bone mass increases 3.05%-10.26% by an increase of 10%-20% in physical activity. The above results are consistent with clinical observations,which proves that declination of mechanical usage is the primary factor leading to osteoporosis, menopause quickens the process of female osteoporosis, physical activity can decelerate it.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Fisiologia
/
Fenômenos Biomecânicos
/
Simulação por Computador
/
Exercício Físico
/
Osteoporose Pós-Menopausa
/
Remodelação Óssea
/
Modelos Biológicos
Tipo de estudo:
Estudo prognóstico
Limite:
Idoso
/
Feminino
/
Humanos
Idioma:
Chinês
Revista:
Journal of Biomedical Engineering
Ano de publicação:
2007
Tipo de documento:
Artigo
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