Women's Health
Basic InformationLatest News
Still Too Few Women in Stroke Treatment Clinical TrialsMore Middle-Aged, Older Women Getting  'Broken Heart' SyndromeFDA Warns Against Using At-Home Dermal Filler 'Pens'AHA News: Broken Heart Syndrome Is on the Rise, Especially Among Older WomenLengthening Menstrual Cycles Near Menopause Could Predict Heart HealthPandemic Stress Altered Many Women's Menstrual CyclesBreastfeeding Longer May Lower Postpartum Depression RiskAHA News: How Black Women Can Take Control of Their Blood PressureLow-Dose Aspirin Guards Against Preeclampsia: Task ForceCan a Computer Program Help Docs Spot Breast Cancer?Common Hormone Disorder in Women Costs U.S. $8 Billion a YearSexual Assault Could Affect a Woman's Long-Term Brain HealthMigraines and More Severe Hot Flashes Could Be LinkedMore Women Turning to Marijuana Products to Help With MenopauseDepression During Menopause: How to Spot It and Treat ItPandemic Has Many Women Holding Back on Motherhood, NYC Study FindsIs Hysterectomy Always Needed for a Common, Painful Gynecologic Condition?Your State's Laws Might Save Your Life If Breast Cancer StrikesMom-to-Be's 'Leaky' Heart Valves May Pose More Danger Than ThoughtMore College-Educated Women Are Having Children Outside of MarriagePandemic Brought Big Drop in Breast Cancer Screening in Older, Low-Income WomenFor Better Breastfeeding, 'Lactation Consultants' Can HelpCOVID Vaccine Safe, Recommended for Pregnant Women, CDC SaysWomen Less Likely to Get Best Care for Deadly Form of StrokeLeading U.S. Ob-Gyn Groups Urge COVID Vaccines for All Pregnant WomenAcne Can Take Big Emotional Toll on WomenVitamin D May Lower Black Women's Odds for COVID-19Mom's Weight-Loss Surgery Lowers Many Pregnancy Complications, Raises OthersPregnant Women Need to Take Care in Sweltering Summer HeatAre Antibiotics Really the Answer for UTIs in Women?Stronger Hearts, Better Outcomes in Pregnancy: StudyCould Menopausal Hormone Therapy Reduce Women's Odds for Dementia?Screening Often Misses Endometrial Cancer in Black WomenAHA News: Pregnant Mom's Diet May Influence Baby's Cardiovascular HealthPandemic Delays in Screening Mean More Breast Cancer Deaths Ahead: StudyCOVID Vaccine Doesn't Infiltrate Breast MilkGap in Breast Cancer Survival for Black, White Patients Shrinks, But Not by EnoughCost a Barrier to Cervical Cancer Screening for Many U.S. WomenAlcohol Still a Threat in Too Many American Pregnancies: StudyWomen's Cancer Screenings Plummeted During PandemicPandemic Day Care Closures Forced 600,000 U.S. Working Moms to Leave JobsNo Sign Prior COVID Infection Affects a Woman's Fertility: StudyWomen, Take These Key Steps to Good Urological HealthAre Women Absorbing Toxins From Their Makeup?Race Doesn't Affect Risk for Genes That Raise Breast Cancer RiskHealthy Levels of Vitamin D May Boost Breast Cancer OutcomesHeavy Drinking Could Lower a Woman's Odds of ConceptionAHA News: Asian and Pacific Islander Women May Be at Greatest Risk for Preeclampsia ComplicationsFibroid Pain, Bleeding Is Driving Thousands of Women to the ERA Woman's Diet Might Help Her Avoid Breast Cancer
LinksSelf-Help Groups
Related Topics

Wellness and Personal Development
Mental Disorders

Osteoporosis Might Also Raise a Woman's Odds for Hearing Loss

HealthDay News
by Cara Murez
Updated: May 26th 2021

new article illustration

WEDNESDAY, May 26, 2021 (HealthDay News) -- It's a connection most women may not be aware of, but a new study suggests osteoporosis may raise your risk of hearing loss, and the drugs often used to treat thinning bones won't lower that risk.

According to researcher Dr. Sharon Curhan, data from her team's new study suggests that "osteoporosis and low bone density may be important contributors to aging-related hearing loss."

That means that healthier lifestyles "could provide important benefits for protecting bone and hearing health in the future," said Curhan.

She's with the Channing Division of Network Medicine at Brigham and Women's Hospital in Boston, and is also affiliated with Harvard Medical School.

The researchers were inspired by a recent study that bisphosphonates, a class of drugs that prevent bone loss, might prevent noise-induced hearing damage in mice.

"We wanted to investigate whether bisphosphonates alter risk of hearing loss in adults, in addition to whether there is a longitudinal association between osteoporosis or LBD [low bone density] and risk of subsequent hearing loss," Curhan explained in a Harvard news release.

Her team analyzed data from nearly 144,000 women who were followed for up to 34 years as part of the decades-long Nurses' Health Studies. These two large ongoing prospective cohorts of female registered nurses were established in 1976 and 1989.

Participants self-reported hearing loss on questionnaires completed every two years. The researchers also incorporated data on participants' hearing sensitivity.

They found that the risk of subsequent moderate or worse hearing loss was up to 40% higher in study participants who had osteoporosis or low bone density. Unfortunately, taking bisphosphonates did not reduce the risk.

Only an association between hearing loss and osteoporosis was seen, and not a cause-and-effect link. More research is required to understand whether the type, dose or timing of bisphosphonate use might influence its impact, the researchers noted.

Although a history of spinal fracture was associated with up to a 40% higher risk of hearing loss, that was not true for hip fractures. Those two fractures are the most common osteoporosis-related fractures.

"The differing findings between these skeletal sites may reflect differences in the composition and metabolism of the bones in the spine and in the hip," Curhan said. "These findings could provide new insight into the changes in the bone that surrounds the middle and inner ear that may contribute to hearing loss."

Exactly why osteoporosis and LBD may contribute to aging-related hearing loss is unclear. Abnormal bone remodeling and changes in the pathways involved in maintaining the bone may influence the bone that protects the nerves and structures involved in hearing. It may also alter ion and fluid metabolism in the cochlea, the main structure involved in hearing, the researchers suggested.

The findings were published May 24 in the Journal of the American Geriatric Society.

Investigators plan to examine in the future whether calcium and vitamin D intake are associated with hearing loss, as they have been shown to help prevent osteoporosis. Previously, the researchers found that eating a healthy diet, staying physically active, not smoking, and maintaining a healthy weight all help reduce the risk of hearing loss.

More information

The U.S. National Institute on Aging has more information on hearing loss in older adults.

SOURCE: Harvard University, news release, May 24, 2021

328 W. Claiborne St.
P.O. Box 964
Alabama 36460
Tel: (251)575-4203

powered by centersite dot net