title: Osteoporosis: an update on pathogenesis and treatment.
abstract: Both hormonal and nonhormonal factors appear to contribute to bone loss in osteoporosis. Decreased estrogen production, not enough calcium and too much protein, phosphorus and caffeine in the diet all have a probable effect. Aims of treatment include giving symptomatic relief, rehabilitation, arresting further bone loss, increasing the useful bone mass and restoring damaged skeletal architecture where possible. Current treatment includes ensuring that the patient avoids excess protein and caffeine and has adequate calcium in her diet. Estrogen therapy is still subject to debate, but does seem to prevent bone loss if initiated within three to five years of menopause. Much research is currently being done on sodium fluoride, the only agent that appears actually able to produce new bone.
authors.forename: R G
authors.initials: RG
authors.lastname: Josse