Menopause brings a lot of changes to your body, but not all of them are noticeable. One of the most significant is bone loss. As estrogen levels drop during and after menopause, your bones can lose density faster than your body can rebuild it. In fact, women can lose up to 20% of their bone density in the first five to seven years after menopause begins.
This is why bone health deserves attention well before any symptoms show up. Osteoporosis, the condition where bones become weak and brittle, is often called a “silent” disease because most people don’t know they have it until they break a bone.
How Estrogen Protects Your Bones
Your bones are constantly breaking down and rebuilding. Estrogen plays a major role in keeping that process balanced. It helps slow the breakdown of old bone and supports the growth of new bone tissue.
During menopause, estrogen production drops significantly. Without that protective effect, bone breakdown starts to outpace bone rebuilding. This is especially rapid in the first few years after your final period, which is why early screening matters.
What Is a DEXA Scan?
A DEXA scan (also called a DXA scan) is a quick, painless imaging test that measures your bone mineral density. It’s similar to getting an X-ray and usually takes about 10 to 15 minutes. The scan focuses on areas most vulnerable to fracture, like the hip and spine.
The results come back as a T-score, which compares your bone density to that of a healthy 30-year-old. Here’s what the numbers mean:
- T-score of -1.0 or above: Normal bone density
- T-score between -1.0 and -2.5: Osteopenia, meaning lower-than-normal bone density
- T-score of -2.5 or below: Osteoporosis
All women should have a DEXA scan by age 65. However, your provider may recommend one earlier if you have certain risk factors, such as a history of fractures, low body weight, smoking, a family history of osteoporosis, long-term steroid use, or conditions like diabetes or rheumatoid arthritis.
How to Protect Your Bones During Menopause
The good news is that there are real, proven steps you can take to slow bone loss and lower your fracture risk.
Get enough calcium and vitamin D. Calcium is the building block of bone, and vitamin D helps your body absorb it. Good sources of calcium include dairy products, leafy greens and fortified foods. Many adults need a vitamin D supplement, especially if they don’t get much sun exposure. Your provider can check your vitamin D levels with a simple blood test.
Stay physically active. Weight-bearing exercises like walking, jogging, dancing and strength training are especially helpful for bone health. These activities stimulate bone-building cells and help maintain the density you already have.
Limit alcohol and avoid tobacco. Smoking accelerates bone loss, and heavy alcohol use interferes with your body’s ability to absorb calcium. If you need help quitting tobacco, talk to your provider about your options.
When Lifestyle Changes Aren’t Enough
Sometimes, healthy habits alone can’t compensate for the rate of bone loss. In those cases, your provider may recommend medication.
Hormone therapy can help slow bone loss while also addressing other menopause symptoms like hot flashes and vaginal dryness. It tends to be most effective when started around the beginning of menopause.
Bisphosphonates are another common option. These medications work by slowing the breakdown of bone and have been shown to significantly reduce fracture risk. For more severe osteoporosis, injectable medications that help your body build new bone may be considered.
Your provider will help determine which approach makes the most sense based on your health history, your DEXA results and your personal preferences.
Keeping Your Bones Strong for the Long Run
Bone loss during menopause is common, but it doesn’t have to lead to fractures or a diagnosis of osteoporosis. Early screening, lifestyle changes and the right treatment plan can make a real difference in how your bones hold up over time.
If you’re approaching menopause or already experiencing symptoms, now is a great time to talk about bone health with your provider. Discussing bone density screening during your annual well-woman visit is a good place to start. Schedule an appointment with Legacy For Women by calling (725) 777-0414 or visiting legacyforwomenobgyn.com/request-appointment.
