Vagina News and Research

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Lubricants improve the comfort and pleasure of sexual intercourse, and reduce the risk of injury

An Indiana University study involving 2,453 women ages 18 to 68 found that lubricant use during sexual activity alone or with a partner contributed to higher ratings of pleasurable and satisfying sex.

9 Nov 2009

Can abdominal organs be removed with only regional pain relief?

A recent review in Faculty of 1000 Medicine Reports, a publication in which clinicians highlight advances in medical practice, suggests regional pain relief could be used during abdominal surgery. In this review, Michael Schaefer recommends a new approach that can be performed without the need for general anaesthetics.

4 Nov 2009

Study indicates possibility of a vaccine to prevent Group B Streptococcus infection

Scientists supported by the National Institute of Allergy and Infectious Diseases (NIAID), part of the National Institutes of Health, have completed a Phase II clinical study that indicates a vaccine to prevent Group B Streptococcus (GBS) infection is possible. GBS is the most common cause of sepsis and meningitis in newborns in the United States, according to the Centers for Disease Control and Prevention (CDC). It can also cause severe illness in pregnant women, the elderly and adults with chronic illnesses.

31 Oct 2009

$12.2 million grant from NIH for research on the sexually transmitted bacteria chlamydia

Perhaps the most comprehensive, multi-institutional study yet of the sexually transmitted bacteria chlamydia is under way at the University of Maryland, Baltimore (UMB).

29 Oct 2009

Sperm can transmit HIV to macrophages and dendritic cells

Sperm, and not just the fluid it bathes in, can transmit HIV to macrophages, T cells, and dendritic cells (DCs), report a team led by Ana Ceballos at the University of Buenos Aires in Argentina.

27 Oct 2009

Minimally invasive sling operations for stress urinary incontinence found promising

New, less invasive surgical treatments for stress urinary incontinence in women are just as effective as traditional open surgical approaches, according to Cochrane Researchers. The researchers carried out a systematic review of trials comparing different surgical approaches to treating the condition.

7 Oct 2009

$7.2 million grant awarded to develop microbicide-releasing vaginal ring

The National Institutes of Health has awarded Albert Einstein College of Medicine of Yeshiva University a four-year, $7.2 million grant to develop a microbicide-releasing vaginal ring to prevent HIV transmission.

3 Oct 2009

Study: Antiretroviral drugs may prevent HIV infection in women

Hopeful that some of the same antiretroviral (ARV) drugs used to treat HIV infection can also prevent it, researchers from the Microbicide Trials Network have enrolled the first participants into a new, large-scale clinical trial testing two approaches of the strategy in women.

17 Sep 2009

Low income women less likely to be screened for cancer in Ontario

Less than half of Ontario women with abnormal Pap tests receive recommended and potentially life-saving follow-up care, according to a new women's health study by researchers at St. Michael's Hospital and the Institute for Clinical Evaluative Sciences (ICES). What's more, low-income women are less likely to be screened for cancer compared to their high-income counterparts.

20 Aug 2009

Nonsurgical, quick and accurate test for diagnosing endometriosis discovered

A quick and accurate test for endometriosis that does not require surgery has been developed by researchers from Australia, Jordan and Belgium, according to new research published online today (Wednesday 19 August) in Europe's leading reproductive medicine journal Human Reproduction.

19 Aug 2009

New kind of “molecular condom” to protect women from AIDS

University of Utah scientists developed a new kind of “molecular condom” to protect women from AIDS in Africa and other impoverished areas. Before sex, women would insert a vaginal gel that turns semisolid in the presence of semen, trapping AIDS virus particles in a microscopic mesh so they can’t infect vaginal cells.

10 Aug 2009

Current diagnostic tests for ovarian cancer woefully ineffective

A new study finds that in order to make a significant dent in the mortality rate for the deadly cancer, the tests would have to be able to detect tumors of less than 1 cm in diameter, or about 200-times smaller in mass than those currently used to assess potential new tests. Still, if that hurdle can be overcome, there is good reason to believe that testing could make a big difference: The window of opportunity for treating these clinically undetectable cancers before they become life threatening is surprisingly long: about four years.

28 Jul 2009

Magnetic resonance imaging accurately depicts deep endometriosis

Using magnetic resonance imaging (MRI), radiologists may be able to diagnose deep endometriosis and accurately locate lesions prior to surgery, according to a new study published in the online edition of Radiology.

7 Jul 2009

Urologist reports success using robot-assisted surgery for rare condition

Robot-assisted surgery can be used to successfully repair abnormal openings between the uterus and the bladder, according to a report by Ashok K. Hemal, M.D., a Wake Forest University Baptist Medical Center urologist who is the world's most experienced surgeon in the procedure.

23 Jun 2009

Genomic research lays groundwork for new approaches for treating, preventing skin diseases

The health of our skin - one of the body's first lines of defense against illness and injury - depends upon the delicate balance between our own cells and the millions of bacteria and other one-celled microbes that live on its surface.

28 May 2009

Call for vaccination against HPV 16 in young men and women to prevent head and neck cancers

Researchers at Roswell Park Cancer Institute (RPCI) in Buffalo, New York, are strongly advocating a national discussion about the need to vaccinate both young men and women against HPV 16 to prevent head & neck cancers.

22 May 2009

New vaginal ring designed to prevent sexual transmission of HIV

Researchers from Weill Cornell Medical College have published results showing that a new contraceptive device may also effectively block the transmission of the HIV virus. Findings show that the device prevents infection by the HIV virus in laboratory testing. The promising results are published in the most recent issue of the journal AIDS.

19 May 2009

Vitamin D may play a role in bacterial vaginosis in pregnant women

Bacterial vaginosis (BV) is the most common vaginal infection in US women of childbearing age, and is common in pregnant women. BV occurs when the normal balance of bacteria in the vagina is disrupted and replaced by an overgrowth of certain bacteria.

15 May 2009

Premature ejaculation spray delays orgasm six times longer than normal

Men with premature ejaculation who used a topical spray five minutes before intercourse were able to delay their orgasm six times longer than normal, according to a study in the April issue of BJU International.

6 Apr 2009

Mother's dental hygiene may help reduce incidence of unknown complications in pregnancy

Bacteria from a mother's mouth can be transmitted through the blood and amniotic fluid in the womb to her unborn child.

30 Mar 2009