If you’re living with PCOS, you might often feel stuck in a cycle of constant hunger, uncontrollable cravings, and weight that won’t budge. You might eat a meal and then, soon after, feel hungry again—so hungry it’s hard to stop yourself from eating more. This can leave you feeling frustrated, exhausted, and even guilty, wondering if you lack the willpower to “do better.”
Here’s the essential truth: it’s not your fault.
Many of the struggles with weight and appetite in PCOS come down to two interconnected issues: inflammation and insulin resistance.
What’s Behind the Hunger and Weight Gain?
PCOS often brings a level of inflammation in the body that isn’t just uncomfortable — it can make it hard to move, exercise well, or even feel motivated. Alongside that, insulin resistance—a reduced ability of your body to manage blood sugar levels efficiently—can cause your blood sugar to drop unexpectedly. When this happens, your brain signals your body to eat more, fueling that relentless hunger and cravings.
Maybe this sounds familiar?
Watch This Essential Video
To better understand why these challenges occur, we can look towards food. What foods can trigger inflammation, insulin resistance, and insatiable hunger? What can you do about it? Watch this concise and eye-opening video.
It’s Not Just About Weight
Insulin resistance and inflammation don’t only affect weight or appetite—they can also contribute to:
Pain and discomfort
Increased risk of heart disease
Blood sugar swings and digestive troubles
Feeling foggy-headed or unmotivated
Persistent bloating and cravings
And that’s just the start.
The Power of Real, Gluten-Free Food
Following a natural, gluten-free, real food plan has incredible healing power.
Switching to a clean, gluten-free diet focused on whole, unprocessed foods can reduce inflammation, stabilise your blood sugar, and quiet constant hunger, making it easier to manage weight and feel more in control of your health.
This isn’t just helpful—it’s literally life-changing and sometimes life-saving information.
P.S. I discuss these issues and the proven PCOS weight loss strategies in detail in PCOS Weight Loss Plan. This plan is helping cysters shed stubborn, unwanted fat, naturally and for good.
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4 thoughts on “Why Weight and Appetite Can Be So Hard with PCOS—And Why It’s Not Your Fault”
Belinda
Thank you for posting the link to William Davis’ talk on Youtube, I watched right up to the Q&A session. Now I have a much better understanding of how grains affect me and I am cutting them out as of today. I wonder if it helps to reduce symptoms of thrush as well?
Absolutely Belinda. Thrush is from an overgrowth of candida, which lives on sugar. Removing the food source, kills the candida. Once you do this, you can notice increased windiness and bloating, because as the candida and other ‘bad gut bugs’ die, they produce gas. This is not a bad thing. It can help to have a natural health profession guide you, and there are also some great books out there on natural candida cures.
I am so happy I went Gluten Free. I don’t have impulse control issues anymore, I feel fuller faster, overall… 100% better!
(My very healthy brother has even noticed the “fullness” he felt when he ate GF pizza with me. Normally he’ll eat a whole 10″ pizza, but he can’t when it’s GF so now he’s very curious.)
The only thing is that when I do accidentally get some Gluten now, I get very sick. Joint swelling, body pain, intense menstrual like cramps, even my eyeballs hurt, swelling in my face, severe bloating to where I can’t wear my jeans, even my skin hurts. The Dr said he’s unsure if going GF causes Gluten allergies or if we get so used to feeling good without the gluten that when we do have the old gluten symptoms, they just feel worse. Whatever it is… I avoid Gluten at all costs. Clearly it’s not good for me, and I’ve wondered if half of my pain throughout the years wasn’t PCOS/Endo related, but Gluten wreaking havoc on me.
I’m glad to hear it Tiffany! Going gluten free is super important! And it’s so interesting to notice such profound changes in your body. We just don’t realise how good we can feel until we do 🙂
Thank you for posting the link to William Davis’ talk on Youtube, I watched right up to the Q&A session. Now I have a much better understanding of how grains affect me and I am cutting them out as of today. I wonder if it helps to reduce symptoms of thrush as well?
Absolutely Belinda. Thrush is from an overgrowth of candida, which lives on sugar. Removing the food source, kills the candida. Once you do this, you can notice increased windiness and bloating, because as the candida and other ‘bad gut bugs’ die, they produce gas. This is not a bad thing. It can help to have a natural health profession guide you, and there are also some great books out there on natural candida cures.
Much love and luck.
Dr Rebecca Harwin.
I am so happy I went Gluten Free. I don’t have impulse control issues anymore, I feel fuller faster, overall… 100% better!
(My very healthy brother has even noticed the “fullness” he felt when he ate GF pizza with me. Normally he’ll eat a whole 10″ pizza, but he can’t when it’s GF so now he’s very curious.)
The only thing is that when I do accidentally get some Gluten now, I get very sick. Joint swelling, body pain, intense menstrual like cramps, even my eyeballs hurt, swelling in my face, severe bloating to where I can’t wear my jeans, even my skin hurts. The Dr said he’s unsure if going GF causes Gluten allergies or if we get so used to feeling good without the gluten that when we do have the old gluten symptoms, they just feel worse. Whatever it is… I avoid Gluten at all costs. Clearly it’s not good for me, and I’ve wondered if half of my pain throughout the years wasn’t PCOS/Endo related, but Gluten wreaking havoc on me.
I’m glad to hear it Tiffany! Going gluten free is super important! And it’s so interesting to notice such profound changes in your body. We just don’t realise how good we can feel until we do 🙂