WOMEN: Stop Fasting Like a Man (What You Need to Know) | Fasting FAQ
Resetter PodcastPublished on May 11, 2026
Summary authored by editor@wellifi.com
TLDR Summary
Fasting is a powerful tool for women facing hormonal changes, such as endometriosis, menstrual migraines, and menopausal symptoms. Personalizing fasting strategies based on hormonal cycles can enhance health outcomes and empower women to manage their health effectively.
Key Points
- Fasting can help manage endometriosis, but its effectiveness varies by individual.
- Menstrual migraines may be alleviated by tracking hormonal cycles and adjusting diet.
- Women in perimenopause should align fasting practices with their menstrual cycles.
- HRT methods like creams and patches are compatible with fasting.
- Postmenopausal women can benefit significantly from fasting to combat insulin resistance.
Fasting, Hormones, and Women’s Health: A Comprehensive Q&A
Welcome to my Q&A series here on YouTube, where I share insights gained from over a decade of answering questions about health, fasting, and more. My aim is to empower you with personalized health strategies that resonate with your journey. In this post, I will address several key questions related to fasting and its impact on women, particularly those dealing with endometriosis, menstrual migraines, hormonal changes during menopause, and more.
Fasting and Endometriosis
Fasting can be a powerful tool for managing endometriosis, although its effectiveness can vary based on individual circumstances. If you're considering a fasting regimen, I suggest starting with a 5:1:1 approach, which involves fasting comfortably for five days, completing a longer 24-hour fast one day a week, and taking one day off from fasting. This rhythm allows your body to adapt while possibly alleviating symptoms associated with endometriosis.
Menstrual Migraines and Fasting
Menstrual migraines often stem from blood vessel constriction and dilation, influenced by hormonal fluctuations. If you experience these migraines, consider tracking their occurrence within your menstrual cycle. During the first half of your cycle, focus on a ketogenic diet while intermittent fasting for 15 hours to help stabilize your blood sugar and insulin levels. Conversely, during the second half of your cycle, ensure you’re consuming enough carbohydrates to support progesterone levels.
Fasting During Perimenopause
For women beginning perimenopause, irregular cycles can be frustrating. It's essential to align your fasting with your body's hormonal rhythms. I recommend a fasting cycle that focuses on lower carbohydrate intake during the first 10 days of your cycle and gradually incorporating more carbohydrates and fewer fasting hours as you approach ovulation. This approach can help stabilize your menstrual cycle and alleviate symptoms.
HRT and Fasting
When it comes to Hormone Replacement Therapy (HRT), the method of delivery matters. Creams and patches can be used during fasting without significant impact on your blood sugar levels. However, troches (dissolvable tablets) may contain sweeteners, which could affect your fasting state. Always consult your doctor regarding any medication adjustments while fasting.
Managing Weight and Fasting
For those struggling with weight gain, particularly postmenopausal women, understanding the underlying causes of fat storage is crucial. Excessive glucose intake, toxins, and synthetic estrogens can contribute to unwanted weight gain. I recommend cleaning up your diet by eliminating refined sugars and processed foods while incorporating regular fasting. A 36-hour fast may help reset your metabolism and facilitate fat loss.
Fasting with Hypothyroidism and PCOS
If you have hypothyroidism and Polycystic Ovary Syndrome (PCOS), fasting can be beneficial, especially for addressing insulin resistance. When fasting, focus on iron-rich foods to combat potential deficiencies while ensuring you maintain your medication regimen. Always consult with your healthcare provider for personalized guidance.
Postmenopausal Women and Fasting
Contrary to some beliefs, postmenopausal women can and should embrace fasting. As estrogen levels decline, insulin resistance may increase, leading to weight gain. Fasting can be an effective strategy to manage this change. I encourage postmenopausal women to explore various fasting lengths and find what works best for their bodies.
Conclusion
Everyone's health journey is unique, and I am here to guide you through understanding how fasting can fit into your lifestyle. Whether you are dealing with hormonal changes, weight management, or specific health conditions, personalized fasting strategies can empower you to reclaim your health.
For more detailed insights, consider checking out my books, Fast Like a Girl and Age Like a Girl, which provide comprehensive guidance on these topics.