Menopause is the time at which menstruation stops in women. After menopause, women are more susceptible to some diseases, especially osteoporosis and cardiovascular disease. Vitamin D has a protective effect against osteoporosis by facilitating the absorption of calcium and affecting parathyroid hormone. Vitamin D also affects cardiovascular function by lowering the blood pressure, which affects the renin–angiotensin system and alters the low-density lipoprotein receptor activity. This paper discusses supplemental vitamin D in postmenopausal women with osteoporosis and cardiovascular disease.
The aim of this study was to identify the relationship between serum gamma-glutamyltransferase (GGT) and bone mineral density (BMD) in postmenopausal women.
We evaluated 200 postmenopausal women who were visiting a health promotion center at a university hospital from January 2009 to December 2011. Their current medical diseases and medication history were collected through medical records. Basic physical examinations and laboratory tests were performed on all subjects.
The levels of serum GGT within their normal range were positively correlated with waist circumference (
Serum GGT within its normal range is negatively correlated with the BMD in the femur neck among postmenopausal women. It can be useful for selecting a group that is at high risk for the bone fracture regardless of the underlying mechanism.
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