More Than Just Hot Flushes: Understanding Musculoskeletal Pain in Perimenopause
When we talk about menopause, the conversation usually focuses on hot flushes, night sweats, and mood changes. However, for many women in their 40s and 50s, the most debilitating symptoms aren't internal—they are musculoskeletal.
A landmark systematic review and meta-analysis recently published in JBJS Open Access analysed data from over 93,000 women worldwide to understand how the menopausal transition affects the body. The findings confirm what many women have long suspected: joint and muscle pain are central features of the menopausal transition.
The Numbers: A Significant Shift in Health
The study found a clear "inflection point" where musculoskeletal (MSK) pain increases sharply.
- Premenopause: Approximately 4 in 10 women experience muscle or joint pain.
- Perimenopause & Postmenopause: This jumps to nearly 6 in 10 women.
Transitioning into perimenopause brings a 35% increased risk of developing new or worsening muscle and joint aches, along with a significant increase in the prevalence of back pain. Interestingly, the study found that once a woman reaches perimenopause, the prevalence of pain plateaus—meaning the transition itself is the critical window where these symptoms emerge.
Why is this happening? The Estrogen Connection
It isn’t just "getting older." The study points to the decline of estrogen as a major factor. Estrogen isn't just a reproductive hormone; it is a powerful anti-inflammatory and a vital regulator of musculoskeletal health. It helps:
- Protect Cartilage: Estrogen receptors are found in all joint tissues.
- Maintain Connective Tissue: It supports collagen production in tendons and ligaments.
- Regulate Inflammation: Lower estrogen levels can lead to a "pro-inflammatory" state, making joints feel stiffer and more painful.
How Exercise Physiology Can Help
While the biological shift is inevitable, the physical impact doesn't have to be. Because this pain is often linked to systemic inflammation and changes in tissue integrity, a generic "just keep walking" approach may not be enough.
This is where Exercise Physiology (EP) becomes an essential part of the care team:
- Targeted Strength Training: As estrogen declines, women become more susceptible to sarcopenia (muscle loss). An EP can design progressive resistance programs that stimulate muscle protein synthesis and bone density, protecting the joints from the "inside out."
- Load Management for Tendinopathy: With decreased collagen elasticity, tendons (like the Achilles or Rotator Cuff) can become reactive. Exercise Physiologists specialize in finding the "sweet spot" of loading—strengthening the tissue without causing a flare-up.
- Metabolic Health & Inflammation: Specific types of aerobic and resistance exercise help regulate systemic inflammation, potentially offsetting some of the inflammatory spikes caused by low estrogen.
- Addressing the "Shoulder Connection": The study highlighted a significantly higher prevalence of shoulder synovitis during perimenopause. An EP can provide specific scapular and rotator cuff stabilisation exercises to maintain shoulder function and prevent "frozen shoulder," a common menopausal complaint.
The Bottom Line
If you are noticing new aches, morning stiffness, or persistent back pain as you enter your 40s or 50s, you aren't "just getting old"—your body is undergoing a significant biological transition.
Recognisng that these symptoms are linked to hormonal changes is the first step. The second step is taking proactive control through movement. By working with an allied health professional like an Exercise Physiologist, you can navigate the menopausal transition with a body that feels strong, resilient, and capable.
Reference: Kruse, C., et al. (2026). Musculoskeletal Manifestations of Perimenopause: A Systematic Review and Meta-Analysis of 93,021 Women. JBJS Open Access
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