HOME >> BIOLOGY >> NEWS
Estrogen lifts mood in perimenopause

ponded to placebo. Among depression symptoms that improved with the hormone were early morning awakening, loss of enjoyment, sadness and irritability Among symptoms that failed to improve were sexual interest and disturbed sleep.

Blood concentrations of estrogen (estradiol) prior to the study or after hormone treatment did not predict therapeutic response. This suggests that the beneficial effects of estrogen aren't mediated by correcting abnormally low levels of the hormone. Rather, Schmidt and Rubinow suggest that some women may be especially sensitive to changing hormone levels. As with disorders like PMS and post-partum depression, such hormonal changes appear to be necessary, but not sufficient, to trigger perimenopausal depression, say the researchers, who are attempting to identify the still-unknown underlying predisposing factors. Doctors often prescribe estrogen to protect perimenopausal women from osteoporosis and heart disease, but long-term use of estrogen replacement may increase a woman's risk of breast and uterine cancer. In the future, more specific-acting medications that work through estrogen receptors may be engineered to selectively enhance bone, blood lipids and brain tissue without adversely affecting breast and uterine tissue, the researchers suggest.


'"/>

Contact: Jules Asher
jasher@nih.gov
301-443-4536
NIH/National Institute of Mental Health
30-Aug-2000


Page: 1 2

Related biology news :

1. Estrogen promotes gender differences in brains response to stress
2. Estrogen receptor-a disruption and vasodilation in coronary arteries
3. Estrogen improves short term memory and oral reading in midlife postmenopausal women
4. Estrogen found as link between obesity and breast cancer in postmenopausal women
5. Estrogens as antioxidants reducing heart disease in younger postmenopausal women
6. Estrogen patch compared to pill minimizes cardiovascular risk factor in postmenopausal women
7. Estrogen and personality in women
8. Estrogen linked to more efficient regulation of a womans heartbeat
9. Estrogen may protect against breast cancer
10. Estrogen combined with calcium and vitamin D may prevent tooth loss
11. Estrogen found in soy stimulates human breast-cancer cells in mice

Post Your Comments:
*Name:
*Comment:
*Email:


(Date:6/23/2017)... ITHACA, N.Y. , June 23, 2017 ... a leader in dairy research, today announced a new ... help reduce the chances that the global milk supply ... this dairy project, Cornell University has become the newest ... Food Supply Chain, a food safety initiative that includes ...
(Date:5/23/2017)... first robotic gym for the rehabilitation and functional motor sense evaluation of ... Italy . The first 30 robots will be available from June ... . The technology was developed and patented at the IIT laboratories and ... thanks to a 10 million euro investment from entrepreneur Sergio Dompè. ... ...
(Date:5/16/2017)... May 16, 2017   Bridge Patient Portal ... and MD EMR Systems , an electronic ... for GE, have established a partnership to build ... and the GE Centricity™ products, including Centricity Practice ... These new integrations will allow healthcare ...
Breaking Biology News(10 mins):
(Date:7/26/2017)... Springs, FL (PRWEB) , ... July 26, 2017 ... ... announced that the stock market news outlet had initiated coverage on Aytu Bioscience ... established and producing commercialization strategy. , According to Soulstring, Aytu Bioscience is continuing ...
(Date:7/26/2017)... ... ... Vincent R. Burton, MBBS, FRCA, has been appointed President of Okyanos ... Ethics Committee (NSCEC). , Dr. Burton received his Bachelor of Medicine, Bachelor of ... complete residency training in the United Kingdom at Queen’s Hospital of Staffordshire, Norfolk and ...
(Date:7/26/2017)... ... , ... Cambridge Semantics , the leading provider of ... Lake® (Anzo SDL) product won ‘Best Text Analytics and Semantic Technology Solution’ ... Cambridge Semantics’ Anzo SDL uses Knowledge Graphs based on semantic graph models to ...
(Date:7/26/2017)... , ... July 25, 2017 , ... ... media and software solutions that enable short-run digital printing, is proud to announce ... and its free GHS Wizard online software available at avery.com/GHS . The ...
Breaking Biology Technology:
Cached News: