If you’ve been on the fence about fasting, climb off! Research shows fasting is one of the most powerful tools for improving women’s health.
A recent meta-analysis reviewed 44 peer-reviewed studies, and the results? Fasting isn’t just a trendy wellness hack—it’s a scientifically-backed approach to supporting everything from hormonal balance to mental health and even disease prevention.
Meta Analysis on Women & Fasting (https://www.ncbi.nlm.nih.gov/pmc/arti… ) says, “Fasting can be prescribed as a safe medical intervention as well as a lifestyle regimen which can improve women’s health in many folds.”
Let’s dive into some of the key findings and why every woman should consider incorporating fasting into her lifestyle.
Fasting and Women’s Health: The Science Speaks for Itself
Research confirms that fasting can be both a safe medical intervention and a lifestyle strategy with multiple benefits for women. In fact, fasting has been shown to support reproductive health, enhance mental well-being, and even reduce the risk of conditions like cancer, osteoporosis, and metabolic disorders.
Here’s how fasting can make a difference:
- Cancer Prevention and Management
- Fasting-mimicking diets (FMD) can inhibit tumour growth by cutting off its blood supply (angiogenesis).
- A 48-hour fast has been shown to suppress tumour growth.
- Women who practiced intermittent fasting (13-15 hours daily) had a 70% reduction in breast cancer recurrence. That’s a game-changer!
- PCOS and Hormonal Health
Polycystic Ovary Syndrome (PCOS) is a hormonal disorder that affects many women, and fasting can play a role in regulating the body’s stress response and hormones. A study on 40 women practicing Ramadan fasting found that it reduced stress hormone levels, helping balance the hypothalamic-pituitary-ovarian (HPO) axis—a key system for reproductive health.
- Stronger Bones and Less Pain
As women age, bone health becomes a major concern. The good news? Fasting has been shown to positively impact parathyroid hormone secretion, which can improve bone density and reduce osteoporosis risk.
And if you struggle with rheumatoid arthritis (RA), fasting for 7-10 days has been linked to less pain, stiffness, and reduced dependence on pain medication. Imagine moving through life with more ease just by adjusting when you eat!
- Metabolic Health and Weight Management
Metabolic syndrome—often characterized by insulin resistance, high blood pressure, and excess weight—is particularly common during menopause. Fasting helps by improving insulin sensitivity and supporting a healthier weight, which can reduce the risk of chronic diseases as women transition through menopause.
- Mental Health and Mood Stability
The menopause transition can bring on mood swings, anxiety, and even depression, with up to 85% of women experiencing unpleasant symptoms. Studies show that fasting may help by:
- Reducing symptoms of anxiety and depression
- Improving sleep quality
- Enhancing neurotransmitter function (which supports better mood and mental clarity)
Many women even report an early “fasting high” within the first few days—experiencing increased alertness, improved mood, and a sense of calm.
So, there’s no reason why you shouldn’t try fasting
Dr. Mindy Pelz has long been a champion of fasting for women, and the science backs up her insights. Whether you’re looking to balance your hormones, support your mental well-being, or reduce your risk of chronic disease, fasting is an incredibly accessible tool that could make a major difference in your health journey.
If you’re new to fasting, start slow—try intermittent fasting with a 13-15 hour eating window and see how your body responds. As always, listen to your body and consult a healthcare professional if needed.
Are you ready to give fasting a try? Don’t worry if you’re feeling overwhelmed. Mel McMahon is available for either one-on-one coaching or why not join the next group session. As a certified “Fast Like a Girl” coach, Mel’s 30 day Beginner’s Transformative Journey, during which we learn as a group how to fast the women’s way, is a great way to start.
