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:4/11/2017)... -- Research and Markets has announced the addition of ... offering. ... market to grow at a CAGR of 30.37% during the period ... has been prepared based on an in-depth market analysis with inputs ... growth prospects over the coming years. The report also includes a ...
(Date:4/5/2017)... , April 5, 2017 Today ... announcing that the server component of the HYPR platform ... for providing the end-to-end security architecture that empowers biometric ... HYPR has already secured over 15 million users ... including manufacturers of connected home product suites and physical ...
(Date:3/30/2017)... 30, 2017 The research team of The ... (3D) fingerprint identification by adopting ground breaking 3D fingerprint minutiae recovery ... of speed and accuracy for use in identification, crime investigation, immigration ... ... A research team ...
Breaking Biology News(10 mins):
(Date:9/21/2017)... ... September 21, 2017 , ... Today, BioPharma Institute, a ... the addition of 5 new courses to its prospectus. These include the eagerly-awaited ... CFR Part 11 on Electronic Records and Electronic Signatures (Part 11 of Title ...
(Date:9/20/2017)... ... September 20, 2017 , ... The award-winning producers behind the ... feature new innovations aimed at helping farmers solve the problem of nitrogen loss. ... Tuesdays at 8:30aET on RFD-TV. Check your local listings for more info. ...
(Date:9/20/2017)... ... September 20, 2017 , ... ... Huron Digital Pathology , a provider of whole slide imaging solutions, are hosting ... . The workshop, entitled “Successfully Deploying a Best-in-Class Strategy for Digital Pathology,” will ...
(Date:9/20/2017)... Aurora, Ohio (PRWEB) , ... September 20, 2017 ... ... automation, systems integration, and building management solutions, announced today the opening of an ... customers in Taiwan and the Greater China region, while developing new relationships in ...
Breaking Biology Technology:
Cached News: