Hormone Replacement Therapy News and Research

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Hormone Replacement Therapy (HRT) sometimes called estrogent replacement therapy or ERT, refers to a woman taking supplements of hormones such as estrogen alone or estrogen with another hormone called progesterone (progestin in its synthetic form). HRT replaces hormones that a woman’s body should be making or used to make.

Brain memory modifies wiring during the female menstrual cycle

Researchers at Northwestern University and Columbia University have found that "wiring" in female rat brain memory area expands and retracts in relation to the amount of estrogen present during the estrous/menstrual cycle.

5 Dec 2005

Hormonal clue to higher asthma rates in women

According to experts hormone fluctuations resulting from life cycle changes are a factor in higher rates of asthma, more frequent emergency department visits, and higher hospital admission rates in women than in men.

7 Nov 2005

Largest study to date on risk factors associated with primary biliary cirrhosis

A case-control study of more than 2000 people has identified a number of factors that may induce primary biliary cirrhosis (PBC) in genetically susceptible individuals. These include a history of urinary tract infections, hormone replacement therapy, tobacco use, and nail polish use.

3 Nov 2005

Testosterone may improve women's sex lives after menopause

The addition of testosterone to hormone therapy in women after menopause enhances their sexual function. However, it may also reduce HDL cholesterol (the "good" cholesterol) in women, according to a systematic review of current evidence.

23 Oct 2005

Combination HRT appears to double the breast cancer risk in women who smoke

Older women who have smoked for 11 or more "pack years" - the lifetime equivalent of a pack a day for at least 11 years - face a 30 percent to 40 percent increased risk of developing breast cancer as compared to women who've never smoked, according to new findings from researchers at Fred Hutchinson Cancer Research Center.

28 Sep 2005

Veggies reduce the risk of developing lung cancer in smokers

Eating vegetables and other foods that have weak estrogen-like activity appears to reduce the risk of developing lung cancer in smokers - as well as in non-smokers, say researchers at The University of Texas M. D. Anderson Cancer Center.

27 Sep 2005

No significant differences among different ethnic groups for breast cancer related to hormone replacement therapy

The study, published online September 16, 2005 in the International Journal of Cancer, the official journal of the International Union Against Cancer (UICC), did find that leaner women taking hormone replacement therapy had a relatively greater increase in breast cancer risks than heavier women.

26 Sep 2005

Med Services Europe obtains rights to out-license portfolio of prescription pharmaceuticals

Med Services Europe GmbH, a "Virtual European Headquarters" for Pharmaceutical and Medical Manufacturers, announced that it has obtained rights to out-license a portfolio of prescription pharmaceuticals.

6 Sep 2005

For post-menopausal women light to moderate exercise is best

A British expert says that although exercise is important for reducing the risk of osteoporosis and heart disease in post-menopausal women, too much exercise in pre-menopausal women may actually increase the risks.

5 Sep 2005

Complex chemotherapy cocktails offers pluses, minuses in advanced endometrial cancer

Complex chemotherapy cocktails offer about one extra month of life to patients with end-stage endometrial cancer but also can result in severe, possibly fatal, side effects, according to the first systematic review of studies addressing the topic.

1 Sep 2005

Appropriate tests need to be done earlier for ovarian cancer

A new study to be published in the journal CANCER in October has found that many women diagnosed with ovarian cancer actually complained of symptoms of the disease at least four months before they were diagnosed.

23 Aug 2005

Effects of estrogen on heart disease prevention

Researchers at Yale School of Medicine and seven other national institutions are recruiting patients to participate in the Kronos Early Estrogen Prevention Study (KEEPS) to look at the effects of estrogen on heart disease prevention.

15 Aug 2005

New study says HRT risks far lower

Women battling to deal with the miserable effects of the menopause, will be even more confused by the release of a new Australian study, which says that a woman's risk of developing breast cancer after taking hormone replacement therapy (HRT) might be lower than previously thought.

7 Aug 2005

Hormone replacement therapy and breast cancer

A woman's risk of developing breast cancer while taking hormone replacement therapy may be lower than we think, suggest researchers in this week’s British Medical journal (BMJ).

4 Aug 2005

Breed and placement affect skin drug delivery

Skin creams and patches might be the easiest way to give your pets medicine but their success also depends on the breed and where it’s applied.

2 Aug 2005

Revolutionary finding on female reproductive function

Previously unrecognized stem cells found in the bone marrow and blood of mice can "restock" a depleted ovary with new egg cells within weeks, according to new research published in this week's issue of the journal Cell.

27 Jul 2005

Study provides evidence that hormone treatments can be beneficial to limiting cardiovascular ailments

UC Irvine School of Medicine researchers have identified how estrogen helps prevents a cardiac ailment often seen in women who have heart attacks. This research provides further evidence that hormone replacement therapy after menopause can help prevent certain forms of cardiovascular disease in women.

19 Jul 2005

Menopause symptoms return with a vengence when women stop HRT

In somewhat depressing news for women battling that often miserable phase in their lives, the menopause, it appears that more than half of women who start taking hormone replacement therapy to relieve the discomfort, can expect to see a dramatic resurgence of those symptoms, when they discontinue the therapy.

12 Jul 2005

Tool to predict potential ovarian failure after radiation

Doctors in the United Kingdom have created a table to predict when a woman who has undergone radiation therapy as a part of cancer treatment regimen in her abdominal or pelvic area may become sterile

6 Jul 2005

Doctors are able to predict sterility in women following radiation treatment for cancer

Doctors in the United Kingdom have created a table to predict when a woman who has undergone radiation therapy as a part of cancer treatment regimen in her abdominal or pelvic area may become sterile, according to a new study.

4 Jul 2005