How myo-inositol can naturally manage PCOS symptoms and improve fertility
Mar 25, 2025
Polycystic Ovary Syndrome (PCOS) affects millions of women worldwide, leading to hormonal imbalances, irregular periods, and fertility issues. In recent years, myo-inositol, a natural supplement, has gained attention for its potential to help manage these symptoms. But does this natural supplement live up to the hype? Let’s explore recent research to find out how this natural remedy may support PCOS management.
What is myo-inositol and how does it help with PCOS?
Myo-inositol is a naturally occurring sugar related to the B-vitamin group, found in foods like fruits (especially grapefruit and cantaloupe), beans, peas, bran, oats and nuts. It plays a key role in regulating insulin and is recognised for its insulin-sensitising effects, making it particularly beneficial for women with PCOS.
Insulin resistance is a core issue in PCOS. This leads to elevated insulin levels, triggering the ovaries to produce excess androgens (male-pattern hormones) like testosterone, androstenedione and DHEA. This hormonal imbalance can cause symptoms such as irregular periods, acne, hair thinning and excess facial or body hair. Myo-inositol helps by improving insulin sensitivity, allowing the body to regulate insulin more efficiently and reducing these androgen levels and related symptoms.
Latest research on myo-inositol
A recent study by Sharon et al, published in February 2024, has shown promising results. In this clinical trial, 90 women with PCOS took 1g myo-inositol twice daily for 6 months. The findings were encouraging:
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68% of participants restored regular menstrual cycles after 6 months.
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Participants experienced improved hormonal balance and metabolic profile after 6 months.
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Insulin resistance improved, a significant factor in managing PCOS symptoms long-term.
Myo-inositol for fertility support in PCOS
For women trying to conceive, myo-inositol may offer additional benefits. Sharon et al (2024) found that myo-inositol supplementation can improve egg quality, increase the frequency of ovulation and regulate ovarian function. This makes it a helpful tool for women with PCOS who are looking to boost fertility naturally.
Should you try myo-inositol for PCOS?
Myo-inositol has emerged as a promising, natural supplement for women with PCOS. Not only has it shown success in restoring menstrual regularity and improving insulin resistance, but it’s also been found to help with fertility issues, making it a versatile option for managing multiple PCOS symptoms.
Final thoughts on myo-inositol for PCOS from a dietitian
If you're exploring natural options to manage PCOS, improve your fertility, and get your hormonal balance in check, myo-inositol could be just what you need. With promising research backing its benefits, it's a natural solution worth considering.
If you're interested in trying myo-inositol or want to learn more about natural ways to manage PCOS, consult with your healthcare provider or a registered dietitian to discuss the best approach for your personal health journey.
Ready to take control of your PCOS symptoms?
Imagine having more regular cycles, improved fertility and fewer frustrating symptoms. If you're ready to naturally tackle your PCOS and take control of your health, let’s make it happen! Reach out today to explore personalised strategies that work for you. Together, we can unlock your full potential for a healthier future.
References:
1. Sharon, M. P. et al. (2024). The effectiveness of myo-inositol in women with polycystic ovary syndrome: A prospective clinical study. Cureus, 16(2)
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