#1 Habit That Ruined My Hormonal Health, According to Nutritionist

Are you fighting an unexplained weight gain after 40? You're not alone. According to renowned women's health expertDr. Mindy Pelz, speaking with Marie Forleo (#1 New York Timesbestselling author of Everything is Figureoutable), many women are making critical hormone mistakes that sabotage their metabolism. "Women as a whole, we are massively dysregulated right now. Our metabolic system is dysregulated. Our nervous system is dysregulated. Our hormones are dysregulated," explains Dr. Pelz.

"When my patients say, 'I went to sleep, and I woke up, and I felt like I was 20 pounds heavier,' I believe them. Because it can be a fairly rapid change if they're not doing something about it," says Dr. Monica Christmas, menopause program director at the University of Chicago Medicine.

Here are the biggest hormone mistakes women over 40 are making and how to fix them.

Mistake 1: Still Counting Calories After 40

"We're done with calories. It tells us nothing about our health. It doesn't give us any vision of good hormonal health. It is an old, outdated theory that needs to go away," Dr. Pelz says in the video. Instead of counting calories, she emphasizes blood sugar management: "Blood sugar absolutely tells you how quickly you're going to age, if you're going to store fat, if you're going to balance hormones."

Mistake 2: Not Adapting Your Diet to Age-Related Changes

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"When people come to me and say, 'I've always eaten this way, and I've never gained weight,' I say to them that it doesn't matter what you always did. That doesn't fly anymore," says Dr. Christmas. She emphasizes that after 40, you must be "meticulous about what you put into your body and be diligent about the way you move your body."

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Mistake 3: Ignoring Hidden Obesogens in Your Food

"All fat is excess. It's not undisciplined. It's not you're a bad person, it's not your genetics," explains Dr. Pelz. She reveals a shocking truth about food chemicals: "There are chemicals that are put in our food that are literally known obesogens... it tells your stem cell... to make fat cells." Your body stores these toxins in fat cells to protect vital organs.

Mistake 4: Misunderstanding Female Hormones After 40

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"Men are run by one hormone, testosterone. Women are run by three hormones – estrogen, progesterone, and testosterone. And we work off a 30-day cycle," explains Dr. Pelz. "Our three hormones all want a different lifestyle. They all react to toxins differently. They just are a little more sophisticated." This complexity increases after 40, when hormone levels begin to fluctuate more dramatically.

Mistake 5: Relying on Hormone Therapy Alone

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Dr. Christmas warns that hormone therapy isn't a weight-loss solution: "Hormone therapy (HT) will not help you lose weight, nor is it indicated for weight loss. It may actually contribute to a little bloating in the midsection for some patients."

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Mistake 6: Fasting Incorrectly After 40

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"Mistake number one is they fast too long... what ends up happening is all of a sudden we got a bunch of complaints like people's hair, they're losing their hair. Or if you fast too much, you actually metabolically can get stuck and your body starts to hold on to weight," warns Dr. Pelz. She emphasizes that women should never fast the week before their period, explaining that "progesterone is like, 'girl, give me a cookie, give me some chocolate. Sit your ass down, and then I'll give you a menstrual cycle.'"

Mistake 7: Eating at the Wrong Times

"When melatonin goes high, you actually become more insulin resistant," explains Dr. Pelz. This means eating late at night can lead to increased fat storage, especially after 40. She recommends waiting an hour after waking before eating breakfast, as "cortisol was meant to make you move" and can affect insulin sensitivity in the morning.

Mistake 8: Following an Unbalanced Exercise Routine

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"You can't exercise your way out of a bad diet and you can't eat your way out of no exercise. It's got to be a combination of both. Especially in midlife and beyond," emphasizes Dr. Christmas. She recommends 150 minutes of moderate-intensity physical activity and two days of muscle strengthening per week for women over 40.

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The Solution: A Complete Hormone Reset After 40

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The solution combines several key strategies:

1. Choose nature's carbs: "A good carb is one that the earth provided us, and a bad carb is most likely one that humans made for us," Dr. Pelz explains.
2. Feed your gut microbiome: "There are bacteria, good bacteria in your gut that sends your brain signals that says, 'feed me,'" says Dr. Pelz.
3. Follow a Mediterranean diet: Dr. Christmas recommends this approach as it "has been shown to lower the risk of cardiovascular disease, metabolic syndrome, osteoporosis, dementia and certain cancers."
4. Support natural detox: "When we're shedding every month, we're actually detoxing," Dr. Pelz reveals, noting the importance of maintaining healthy cycles as long as possible.

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The Last Word

The bottom line? While hormonal changes after 40 are inevitable, weight gain doesn't have to be. By avoiding these common mistakes and implementing targeted strategies for diet and exercise, you can maintain your health and vitality through every hormonal transition. And if you enjoyed this article, take advantage of these 15 Quick Ways to Lose Body Fat Percentage in a Week.

Are you struggling with fat loss? Coach Melissa, founder of Fit Mission Nutrition, specializes in helping women over 35 “lose a pant size in 6 weeks.” In a recent Instagram video, she shares the most common things you might be doing wrong that are keeping you from losing weight. “If you’re eating ‘healthy’ but your body won’t seem to drop the fat you want, these are the most common mistakes I see,” she writes, launching into the seven biggest fat loss mistakes that people make.

Eating Too Much

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Eating too much is the first mistake. “This one seems obvious, but it’s what I see most looking at new clients' food logs. Foods you think are healthy, you can still overeat, like mindless snacking on pecans, which can really add calories. Also, things like sauces & dressing are most underestimated. I’ve seen a 1000-calorie salad on a client’s log,” she writes in her post.

Drinking Calories

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Next is drinking your calories. “Your morning latte, energy drinks, alcohol & even ‘healthy’ meal replacement shakes are on this list. Most are high in sugars & extra calories. Also, the very act of chewing & digesting solid food burns more calories than drinking & helps your brain register that you have taken in calories, so you don’t want more soon after,” she says.

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Not Eating Enough Protein

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Not eating enough protein is another major mistake. “Protein over all else makes you feel full at meals, digesting it actually burns calories, it increases your metabolism & leads to overall decreased calorie consumption,” she writes.

Not Managing Stress

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Another common mistake? Melissa reveals that she is not managing stress. ”Constant stress makes your body produce a hormone, cortisol. This hormone increases the storage of body fat if it’s not controlled,” she says.

Lack of Sleep and Rest

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Lack of sleep and rest can be keeping you from burning fat, she claims. “Just like above, lack of sleep & rest raise cortisol levels & cause insulin sensitivity to decrease. This means that your body is more likely to store fat & not get the recovery it needs to burn fat,” Melissa says.

Lack of Water

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Are you hydrating enough? Lack of water could be making you hold onto fat. “Your body requires water for all of its metabolic processes & functions. Lack of water slows metabolism, hinders its ability to get rid of waste, and you will think you are hungry when really…you’re thirsty,” she writes.

Too Much Cardio

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You might think that all the cardio you are doing is helping you burn fat. However, according to Melissa, it could be the opposite. “Daily high-intensity cardio causes overproduction of cortisol, inflammation & fatigue. Which goes back to the not enough rest/recovery above!” she writes.

RELATED:8 Ways to Stop Hormones From Making You Store Fat

Bottom Line? Educate Yourself About the Science of Fat Loss

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“All of this used to be me! I thought I was doing everything right to lose fat, but it turns out I was making many mistakes above,” she says. “When you know the science behind fat loss, you can start putting your energy into what does matter & stop wasting time on what doesn’t.” And if you enjoyed this article, take advantage of these 15 Quick Ways to Lose Body Fat Percentage in a Week.