Osteoporosis risk in women

Osteoporosis risk in women linked to subjective well-being, a factor for higher bone density

Osteoporosis risk in women is linked to subjective well-being, a factor for higher bone density. Osteoporosis is a bone disease that leads to the loss of bone mineral density, which makes the bones weak and increases the risk of fractures. This condition is often seen among older adults, especially in women. The researchers found that older women with greater life satisfaction had lower rates of osteoporosis, compared to women who reported they were unsatisfied with their lives.

Data was collected from the Kuopio Osteoporosis Risk Factor and Prevention (OSTPRE) Study where researchers investigated various risk factors for osteoporosis and bone fractures. The respondents completed mail-in surveys and also underwent bone density measurements. Life satisfaction was measured using four questions pertaining to participants’ interest in life, and easiness of life, happiness, and loneliness. Based on their replies, the respondents were classified into one of the three groups: the satisfied, the middle group, and the unsatisfied.

During the 10-year follow-up period, bone density on average weakened four percent among all participants. However, the bone density difference between the unsatisfied group and the satisfied group was striking – the former experienced up to 52 percent bone loss, compared to the satisfied group. Furthermore, women with a deteriorating life satisfaction saw greater reductions in their bone mineral density.

In addition to the other risk factors for osteoporosis – which include low levels of physical activity, light body composition, smoking, low intake of calcium and vitamin D, as well as some drugs and medical conditions – the researchers suggest that subjective well-being is another important factor to consider when assessing one’s bone health. Improving one’s life satisfaction is another small way of helping to prevent bone mineral loss and to reduce the risk of bone fractures.

Why does osteoporosis affect women more than men?

Osteoporosis affects women more than men, but why? Women make up nearly 80 percent of the 10 million Americans who have osteoporosis. Roughly one in two women over the age of 50 will experience a bone fracture. There are several reasons for higher prevalence of osteoporosis among women. To name a few, female bones tend to be thinner and the levels of the hormone estrogen (known to protect bones) drop significantly after menopause.

Below are some statistics showing the prevalence of osteoporosis among women of different ethnicities.

Caucasian women: It is estimated that twenty percent of Caucasian women over the age of 50 have osteoporosis. Between the ages of 20 to 80, these women lose one-third of their bone mineral density in their hips. Nearly 15 percent of Caucasian women are lactose intolerant, which makes it difficult for them to get in adequate calcium for bone protection.

African American women: Five percent of African American women over the age of 50 are estimated to have osteoporosis. Research has shown that many African American women with risk factors for osteoporosis are never screened for the bone disease. Nearly 70 percent of African American women are lactose intolerant, so getting in enough calcium is a real challenge for them. In addition, many African American women do not get enough vitamin D, which makes it difficult to absorb calcium.

Asian American women: Nearly 20 percent of Asian women over the age of 50 have osteoporosis. More than half of Asian women over 50 have signs of weakened bones, but do not know that they have osteoporosis. Nearly 90 percent of Asian American women are lactose intolerant.

Latina women: Ten percent of Latina women over the age of 50 have osteoporosis. Many Latina women are lactose intolerant and there is an increase in hip fracture cases among Latinas in the U.S.

Menopause and bone loss

Aside from a drop in estrogen, there are other factors that play a role in a woman’s risk of developing osteoporosis. For starters, the amount of bone a woman has by the time she reaches menopause plays a role, along with the rate of bone loss that occurs after menopause – for some women, this can be a slow process, while others lose bone quickly.

For some women, it is beneficial to undergo hormone replacement therapy, which not only aids in menopause symptoms but can also offer greater protection against bone loss resulting from the declining levels of estrogen.

Even though you may think being a woman automatically signs you up to develop osteoporosis, this is not always the case. There are strategies to help lower your risk of osteoporosis, which include eating a calcium-rich diet, getting in adequate vitamin D, exercising regularly, minimizing your caffeine and alcohol intake, and not smoking.


Author Bio

Devon Andre has been involved in the health and dietary supplement industry for a number of years. Devon has written extensively for Bel Marra Health. He has a Bachelor of Forensic Science from the University of Windsor, and went on to complete a Juris Doctor from the University of Pittsburgh. Devon is keenly aware of trends and new developments in the area of health and wellness. He embraces an active lifestyle combining diet, exercise and healthy choices. By working to inform readers of the options available to them, he hopes to improve their health and quality of life.

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http://journals.lww.com/psychosomaticmedicine/pages/articleviewer.aspx?year=2014&issue=11000&article=00007&type=abstract
https://www.nof.org/prevention/general-facts/what-women-need-to-know/

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