Women's Health Archive

Research we're watching

A test that screens for human papillomavirus (HPV) beat a commonly used cervical cancer screening method in detecting changes that may lead to cervical cancer, according to a study published July 3 in The Journal of the American Medical Association. Some 19,000 women were screened for cervical cancer using either the HPV test or a more traditional and commonly used liquid-based cytology test. After 48 months, all the women were tested again using both tests. Researchers found that among women who'd had a normal initial screening, those who'd been screened with the HPV test had significantly fewer grade 3 or worse precancerous cervical changes at the final testing compared with those screened with liquid-based cytology.

In response, the U.S Preventive Services Task Force now recommends either HPV testing only once every five years or liquid-based cytology once every three years for women ages 30 to 65.

Women are at higher risk for heart attacks that don't involve blocked arteries — and they should receive the same follow-up treatment as conventional heart attack patients.

 Image: © Tharakorn/Getty Images

For years, people who suffered heart attacks but didn't have major blockages in their arteries — a condition called myocardial infarction with nonobstructive coronary arteries (MINOCA) — were thought to have a less serious form of heart disease. As a result, doctors often opted against aggressive follow-up treatments. But a study published June 15 in the International Journal of Cardiology contributes to the growing body of evidence that MINOCAs merit follow-up treatment.

The study, which looked at data from an online Swedish cardiac registry, found that a quarter of people who were diagnosed with MINOCAs went on to have another major cardiovascular event, such as another heart attack, a stroke, or heart failure. Of the original group of 9,092 people who were diagnosed with MINOCAs (62% of them women), some 2,147 went on to have another cardiovascular event during a follow-up period averaging about 4.5 years.

How old you are when you go through menopause could be influenced by the foods you eat.

 Image: © stepangilev/Getty Images

Could the foods you eat help determine when you start menopause? They might, says a new study published online April 30 by the Journal of Epidemiology and Community Health. Researchers found that women who ate more fish and beans and other legumes started menopause at a later age, while women who ate a diet heavy on refined pasta and rice went through the change earlier.

Why do the results matter?

How old a woman is when she goes through menopause may have implications for her health. Past research has linked certain health risks to menopause that occurs either very early (before age 40) or late (age 55 or older). Going through menopause at an earlier age has been associated with lower bone density and a higher risk for osteoporosis, cardiovascular disease, depression, and — in some instances — premature death.

It might be surprising to learn that parents can help fight childhood obesity by taking good care of themselves. A new study found that when mothers follow five healthy lifestyle habits, their kids are much less likely to become obese.

Why sleep is important to your health and how to repair sleep deprivation effects.

If sleep were a credit card company, many of us would be in deep trouble.

Medical evidence suggests that for optimum health and function, the average adult should get seven to nine hours of sleep daily. But more than 60% of women regularly fall short of that goal. Although each hour of lost slumber goes into the health debit column, we don't get any monthly reminders that we've fallen in arrears.

Do these heavily promoted hormones justify the claims made for them?

"Bioidentical" hormones have been promoted as safer and more effective than FDA-approved hormones. The exaggerated claims go beyond relief of menopausal symptoms, suggesting they are a veritable fountain of youth.

It's understandable that women would be interested in a different approach now that long-term use of conventional hormone therapy (HT) does not prevent cardiovascular disease as researchers had hoped.

Research we're watching

Doctors may be more likely to dismiss heart attack symptoms as not heart-related in women younger than age 55, according to a study published online Feb. 20, 2018, by Circulation. This may be the case because women often report other symptoms in addition to chest pain, said the study's authors.

The researchers interviewed more than 2,000 women and 976 men ages 18 to 55 who were hospitalized for a heart attack — what doctors call acute myocardial infarction (AMI) — at 100 hospitals that are participating in a study. They found that both men and women reported chest pain and pressure, but women were more likely to have other symptoms as well, such as pain in the jaw, neck, and arms; indigestion; or shortness of breath. In addition, women were more likely than men to tell their doctors that they thought the symptoms might be stress-related.