Association between low bone mass and calcium and caffeine intake among perimenopausal women in Southern Brazil: cross-sectional study

摘要: CONTEXT AND OBJECTIVE: Osteoporosis is a skeletal abnormality characterized by reduction and alteration of bone microarchitecture that results in increased fragility greater predisposition to fractures. Age low mass are the main non-modifiable risk factors for osteoporotic The modifiable include sedentary lifestyle, inadequate calcium intake, excessive alcohol and/or caffeine consumption, smoking body weight. aim here was evaluate association between intake among perimenopausal women Southern Brazil. DESIGN SETTING: Cross-sectional study conducted Porto Alegre Canoas, Rio Grande do Sul, METHODS: Women (n = 155) mean age 53.6 ± 9.5 years were evaluated through cross-sectional Food frequency questionnaires, evaluation using calcaneal ultrasound anthropometric assessment used. RESULTS: prevalence overweight 67.7%. In screening, 30.3% had 4.5% osteoporosis. median 574.94 mg/day 108.11 mg/day. No found parameters, or intake. It 38.4% mass. CONCLUSIONS: High observed.