Should I Fast on My Period?
Managing PCOS is no easy feat—some days you’re on top of your routine, and other days hormones seem to take over. One question I’ve often wondered about is: should I fast on my period??
Intermittent fasting (IF) has become super popular lately, especially for women dealing with PCOS. It promises weight loss, reduced insulin resistance, and balanced hormones. But when it comes to your period, things get a bit tricky. Let’s break it down together!
Benefits of Fasting While on Your Period
First things first, why would anyone even think of fasting while on their period? Turns out, there are some potential benefits worth mentioning.
Reduced Inflammation
According to a publication in the Journal of Translational Medicine, intermittent fasting can reduce inflammation levels in the body. Since inflammation is often higher during menstruation, fasting might actually help alleviate some symptoms like bloating and cramping.
Improved Insulin Sensitivity
PCOS often comes hand-in-hand with insulin resistance, making it harder for our bodies to manage blood sugar. During your period, insulin sensitivity tends to improve naturally. Adding a bit of fasting could help your body become even more efficient at using glucose, according to a study published in Metabolism: Clinical and Experimental.
Appetite Regulation
Ever noticed how your cravings are all over the place before your period but seem to stabilize once it starts? This is due to hormonal fluctuations, and some women find that fasting during menstruation actually makes it easier to control those intense cravings.
Effects of Fasting During Menstruation
As much as fasting has its perks, it’s not all sunshine and rainbows. There are some potential downsides to consider, especially during your period.
Hormonal Imbalance
Fasting can potentially put stress on your body, leading to an increase in cortisol (the stress hormone). For women with PCOS, high cortisol levels can mess with already delicate hormonal balances. According to the Journal of Endocrinology, chronic stress can negatively impact reproductive hormones, making symptoms worse.
Decreased Energy Levels
Let’s be real—period fatigue is no joke. Your body is already working overtime, and fasting might sap your energy even more. Listen to your body’s cues. If you feel weak, dizzy, or excessively tired, it might be better to give yourself a break.
Impact on Mood and Cravings
Hormonal shifts during menstruation can already make you feel moody or emotional. Skipping meals could amplify those feelings, leaving you hangry and irritable. Fasting should never feel like a punishment!
My Personal Experience with Fasting on My Period
I’ll be honest—I’ve tried fasting during my period several times, and it’s been a mixed bag. On some days, it felt manageable and even helpful, especially when my appetite naturally dipped. But on other days, it was just too much. I felt drained, moody, and super irritable.
What really helped was listening to my body and adjusting my fasting window when I needed more energy. I also focused on nutrient-dense meals when I did eat—think lean protein, leafy greens, and healthy fats. That way, I wasn’t depriving myself of essential nutrients.
Should You Fast on Your Period?
Ultimately, there’s no one-size-fits-all answer. Some women with PCOS find fasting helpful during menstruation, while others struggle with low energy and mood swings. The key is to listen to your body and prioritize your well-being.
If you decide to try fasting, consider gentler approaches like a 12-hour fast instead of the typical 16:8 window. Stay hydrated, nourish yourself when eating, and don’t push through if it feels wrong.
Final Thoughts
Fasting can be a powerful tool for managing PCOS, but it’s essential to be mindful of how your body responds—especially during your period. Take it from someone who’s been there: giving yourself grace and flexibility goes a long way. Let me know your thoughts and experiences in the comments below!
