Depression as a risk factor for osteoporosis.
Osteoporosis is a major public health threat. Multiple studies have reported an association between depression and low bone mineral density, but a causal link between these two conditions is disputed. Here we review the endocrine and immune alterations secondary to depression that might affect bone mass. We also discuss the possible role of poor lifestyle in the etiology of osteoporosis in subjects with depression and the potential effect of antidepressants on bone loss. We propose that depression induces bone loss and osteoporotic fractures, primarily via specific immune and endocrine mechanisms, while poor lifestyle habits and use of specific antidepressants are potential contributory factors.
Cizza
Giovanni
G
Clinical Endocrine Section, Clinical Endocrinology Branch, NIDDK, NIH, DHHS, USA. cizzag@intra.niddk.nih.gov
Primma
Svetlana
S
Csako
Gyorgy
G
D000818:Animals; D003863:Depression / Q000150:complications* / Q000503:physiopathology*; D005260:Female; D006801:Humans; D008297:Male; D010024:Osteoporosis / Q000209:etiology* / Q000378:metabolism; D012307:Risk Factors