Sex hormones and osteoporosis: a physiological perspective for prevention and therapy.

Detalhes bibliográficos
Autor(a) principal: da Silva, J A
Data de Publicação: 1997
Outros Autores: Porto, A
Tipo de documento: Artigo
Idioma: por
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: https://www.actamedicaportuguesa.com/revista/index.php/amp/article/view/2478
Resumo: Estrogen deficiency is the main cause of post-menopausal osteoporosis and hormone replacement therapy is consensually regarded as the first line choice for its prevention. Hormone-replacement has also been shown to prevent bone loss associated with rheumatoid arthritis (RA) and corticotherapy. The rationale for its use in RA is reinforced by evidence of beneficial effects on disease activity. Estrogens also have bone-protective effects in males. C-19 progestagens seem to potentiate the skeletal effects of estrogens whereas C-21 derivatives appear to have no significant influence. Progestagens may be particularly useful in the prevention of steroid-induced osteopenia. Testosterone is an effective treatment for male osteoporosis associated with hypogonadism and is also promising in the treatment of osteoporosis in aged eugonadal males. The association of this hormone potentiates the effects of estrogens on bone mineral density in post-menopausal women. However, anabolic androgens have been preferred in this condition, due to a lower androgenizing effect. They represent a valid therapeutic alternative, particularly in cases of cortical osteoporosis with low bone turnover and in the aged and frail. In general, the different modalities of hormonal therapy clearly deserve a higher degree of preference in the treatment and prevention of osteoporosis than common present practice in our country. It is time to reassess this matter, clear unfounded fears and reinforce the physiological and scientific foundations of our therapeutic options for osteoporosis.
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spelling Sex hormones and osteoporosis: a physiological perspective for prevention and therapy.Hormonas sexuais e osteoporose: a perspectiva fisiológica da prevenção e terapêutica.Estrogen deficiency is the main cause of post-menopausal osteoporosis and hormone replacement therapy is consensually regarded as the first line choice for its prevention. Hormone-replacement has also been shown to prevent bone loss associated with rheumatoid arthritis (RA) and corticotherapy. The rationale for its use in RA is reinforced by evidence of beneficial effects on disease activity. Estrogens also have bone-protective effects in males. C-19 progestagens seem to potentiate the skeletal effects of estrogens whereas C-21 derivatives appear to have no significant influence. Progestagens may be particularly useful in the prevention of steroid-induced osteopenia. Testosterone is an effective treatment for male osteoporosis associated with hypogonadism and is also promising in the treatment of osteoporosis in aged eugonadal males. The association of this hormone potentiates the effects of estrogens on bone mineral density in post-menopausal women. However, anabolic androgens have been preferred in this condition, due to a lower androgenizing effect. They represent a valid therapeutic alternative, particularly in cases of cortical osteoporosis with low bone turnover and in the aged and frail. In general, the different modalities of hormonal therapy clearly deserve a higher degree of preference in the treatment and prevention of osteoporosis than common present practice in our country. It is time to reassess this matter, clear unfounded fears and reinforce the physiological and scientific foundations of our therapeutic options for osteoporosis.Estrogen deficiency is the main cause of post-menopausal osteoporosis and hormone replacement therapy is consensually regarded as the first line choice for its prevention. Hormone-replacement has also been shown to prevent bone loss associated with rheumatoid arthritis (RA) and corticotherapy. The rationale for its use in RA is reinforced by evidence of beneficial effects on disease activity. Estrogens also have bone-protective effects in males. C-19 progestagens seem to potentiate the skeletal effects of estrogens whereas C-21 derivatives appear to have no significant influence. Progestagens may be particularly useful in the prevention of steroid-induced osteopenia. Testosterone is an effective treatment for male osteoporosis associated with hypogonadism and is also promising in the treatment of osteoporosis in aged eugonadal males. The association of this hormone potentiates the effects of estrogens on bone mineral density in post-menopausal women. However, anabolic androgens have been preferred in this condition, due to a lower androgenizing effect. They represent a valid therapeutic alternative, particularly in cases of cortical osteoporosis with low bone turnover and in the aged and frail. In general, the different modalities of hormonal therapy clearly deserve a higher degree of preference in the treatment and prevention of osteoporosis than common present practice in our country. It is time to reassess this matter, clear unfounded fears and reinforce the physiological and scientific foundations of our therapeutic options for osteoporosis.Ordem dos Médicos1997-10-30info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttps://www.actamedicaportuguesa.com/revista/index.php/amp/article/view/2478oai:ojs.www.actamedicaportuguesa.com:article/2478Acta Médica Portuguesa; Vol. 10 No. 10 (1997): Outubro; 689-95Acta Médica Portuguesa; Vol. 10 N.º 10 (1997): Outubro; 689-951646-07580870-399Xreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAPporhttps://www.actamedicaportuguesa.com/revista/index.php/amp/article/view/2478https://www.actamedicaportuguesa.com/revista/index.php/amp/article/view/2478/1893da Silva, J APorto, Ainfo:eu-repo/semantics/openAccess2022-12-20T11:00:39Zoai:ojs.www.actamedicaportuguesa.com:article/2478Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T16:17:47.071785Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Sex hormones and osteoporosis: a physiological perspective for prevention and therapy.
Hormonas sexuais e osteoporose: a perspectiva fisiológica da prevenção e terapêutica.
title Sex hormones and osteoporosis: a physiological perspective for prevention and therapy.
spellingShingle Sex hormones and osteoporosis: a physiological perspective for prevention and therapy.
da Silva, J A
title_short Sex hormones and osteoporosis: a physiological perspective for prevention and therapy.
title_full Sex hormones and osteoporosis: a physiological perspective for prevention and therapy.
title_fullStr Sex hormones and osteoporosis: a physiological perspective for prevention and therapy.
title_full_unstemmed Sex hormones and osteoporosis: a physiological perspective for prevention and therapy.
title_sort Sex hormones and osteoporosis: a physiological perspective for prevention and therapy.
author da Silva, J A
author_facet da Silva, J A
Porto, A
author_role author
author2 Porto, A
author2_role author
dc.contributor.author.fl_str_mv da Silva, J A
Porto, A
description Estrogen deficiency is the main cause of post-menopausal osteoporosis and hormone replacement therapy is consensually regarded as the first line choice for its prevention. Hormone-replacement has also been shown to prevent bone loss associated with rheumatoid arthritis (RA) and corticotherapy. The rationale for its use in RA is reinforced by evidence of beneficial effects on disease activity. Estrogens also have bone-protective effects in males. C-19 progestagens seem to potentiate the skeletal effects of estrogens whereas C-21 derivatives appear to have no significant influence. Progestagens may be particularly useful in the prevention of steroid-induced osteopenia. Testosterone is an effective treatment for male osteoporosis associated with hypogonadism and is also promising in the treatment of osteoporosis in aged eugonadal males. The association of this hormone potentiates the effects of estrogens on bone mineral density in post-menopausal women. However, anabolic androgens have been preferred in this condition, due to a lower androgenizing effect. They represent a valid therapeutic alternative, particularly in cases of cortical osteoporosis with low bone turnover and in the aged and frail. In general, the different modalities of hormonal therapy clearly deserve a higher degree of preference in the treatment and prevention of osteoporosis than common present practice in our country. It is time to reassess this matter, clear unfounded fears and reinforce the physiological and scientific foundations of our therapeutic options for osteoporosis.
publishDate 1997
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dc.publisher.none.fl_str_mv Ordem dos Médicos
publisher.none.fl_str_mv Ordem dos Médicos
dc.source.none.fl_str_mv Acta Médica Portuguesa; Vol. 10 No. 10 (1997): Outubro; 689-95
Acta Médica Portuguesa; Vol. 10 N.º 10 (1997): Outubro; 689-95
1646-0758
0870-399X
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