Can High Cortisol Cause Belly Fat? What to Eat & How Stress May Affect Your Waistline

Do you have days when you feel as if your body has made adjustments without your consent? It seems that your clothes have shrunk. You may go to bed on time yet still wake up feeling exhausted. At some point during the day, your brain turns on and scream ‘snack time’.

You may feel the need to work out and go on a diet.
So you start eating less.
You refuse yourself that snack.
You could also start taking long walks in the park.
Nevertheless, the problem area remains intact.

This is typically when women discover the mysterious hormone called cortisol. All of a sudden, your social media is flooded with information saying that high levels of cortisol lead to belly fat, that a stressful situation means that you won’t be able to lose weight, or that there is a specific food or supplement that may help ‘clean’ your body from cortisol.

Nonetheless, your body is a far more complex organism than that one hormone.

Cortisol is not the enemy. It is an essential hormone in your body responsible for regulating your stress responses, metabolism, blood pressure, activities of your immune system, and energy availability amongst others.

So, the real question is: “Can high cortisol cause belly fat?”

The fact that you have cortisol in your system is not the problem; rather, it is all the physiological changes such as stress, sleep disorders, eating habits, habits of behavior and so on that may negatively affect the balance of your body’s metabolism.

This is the point where nutrition becomes interesting. Instead of asking the question, “Which foods are the ones that burn cortisol fat?”, you should ask a better question: “How to build eating patterns and lifestyle habits that will support your body during stressful times?”

Research shows that chronic stress can impact one’s appetite, cravings, sleeping patterns, activity levels and weight regulation. Also, some research shows correlation between belly fat and long-term exposure to cortisol, but this relationship is complicated and influenced by a number of factors.

So, if you have been blaming yourself for your belly fat, pause for a moment. Your waistline is not an indicator of your willpower. Let's look at what high cortisol and belly fat actually have to do with one another—and, more importantly, what you can do with your food and daily routine.

Can High Cortisol Cause Belly Fat?

Excessive cortisol in the body may lead to the buildup of abdominal fat, yet it is wrong to claim that cortisol is the only contributor to abdominal fat. This difference is crucial.

Cortisol is produced by your adrenal glands in the process of hypothalamus-pituitary-adrenal axis activation; it is relatively one of the most important stress-response systems in you.

When stress occurs, cortisol allows the body to have the necessary energy resources to face the stress. However, the problem appears when chronic or dysfunctional stress emergence occurs. 1

Studies show that chronic stress correlates with increased levels of cortisol and intrabdominal fat. Some research shows that increasing in glucocorticoids can lead to fat build-up in the abdominal area and changes in appetite, especially for food with high energy density.

However, there is one important nuance: Not all women with abdominal fat have high levels of cortisol in the body. Moreover, not all women under stress will develop abdominal fat.

Genetic predispositions, age, hormone levels, energy intake and many other factors can influence the body composition. Furthermore, the systematic review of the relationship between cortisol and obesity states that the research in this area is not totally consistent.

So think of cortisol as one piece of the puzzle—not the entire puzzle. You can check my below detailed guide to see why women gain weight easily and all factors that contribute to it!

Why Does Stress Show Up Around Your Waist?

This is where it gets intriguing. Think of your body as a woman who is always operating a small department of emergencies. Suppose you experience a stressful meeting.

Suppose you didn’t sleep well. You hurry through breakfast. Due to being very tired, you drink coffee. In the afternoon, you have a sweet tooth. You skip lunch because it’s busy. By night, you are extremely hungry.

You eat quickly, surf the internet, and repeat this cycle the next day. It’s not any specific event that accounts for your weight. Yet the pattern is what counts. Stress tends to affect one’s eating behavior, sleep patterns, physical activity, as well as appetite.

A connection between stress and increased cravings for food high in calories has been found by researchers. Stress → poor sleep → stronger craving → increased eating → lesser activity → weight gain → more stress is the cycle to be broken. 2

Cortisol is a significant player in the stress response, but behavioral pathways should also be taken into consideration. Thus, confining oneself to “lowering the level of cortisol” is fundamentally wrong when it comes to changing the overall situation in one’s eating habits.

What to Eat For High Cortisol

First, let's get one thing straight. There is no such thing as a miraculous "food that decreases cortisol." There is no need to follow detox programs. There is no need to refrain from eating carbs.

You certainly don't have to stick only to salads because of the fear of raising your cortisol level. Instead, think of a more balanced eating approach.

1. Start With Enough Food

This is among the most ignored discussions regarding nutrition. If you keep eating far too little and missing meals along with over satisfying yourself with whatever you ate the prior day, your diet will become less and less sustainable.

Having a toxic relationship with food also complicates dealing with cravings and overeating.

Rather than asking:
“How little can I eat?”

You might ask:
“How can I make this meal delicious enough so that I'm not concerned about food in an hour?”

Make sure your meals contain:

• More protein
• Carbohydrates
• High in fiber
• Fruits or vegetables
• Healthy fats
• Sufficient food to fill you up

This is not a method for fighting cortisol. It is simply sound nutrition.

2. Never Skip Protein

Protein is highly responsible for feeling full and maintaining muscle mass in the body during attempts at weight management. 3 However, there is no need to confine yourself to the same old grilled chicken.

There are various sources of protein, depending on your choice, such as:

• Eggs
• Greek yogurt
• Milk
• Fish
• Chicken
• Meat
• Legumes
• Beans
• Chickpeas
• Tofu
• Soy products
• Cottage cheese

Instead of asking whether one food "lowers cortisol," you only need to ask yourself if your food contains enough protein and fiber to make you feel full. This is a far more significant aspect of nutrition.

Check my below detailed guide for 12 budget-friendly, easy, and quick high protein vegetarian recipes that you can add into your diet!

3. Give Fiber a Bigger Role

Fiber also increases satiety, prolongs the eating process and stables your blood sugar.

To do this use:

Source of protein + carbohydrate that is rich in fiber + produce

Examples:

• Eggs + whole wheat bread + produce
• Lentils + brown rice + salad
• Yoghurt + produce + oats
• Chickpeas + vegetable + whole grain bread

This is very helpful if you are someone who snacks when stressed. Perfection is not the goal. You are making meals that simplify your next food choice. Check my below detailed guide for finding 15 super fiber rich foods to add into your diet!

4. Don't Fear Carbohydrates

If one chooses to look up information about can cortisol cause the belly fat, the carbohydrates get the blame most of the time. Carbohydrates do not always have to be at fault. Low carb diet may trigger your cortisol. 4

Choose healthy food products with lots of carbohydrates include products like whole grains that are brown rice, oats, bread, potatoes and many others.

So here is a more relevant question: What amount of carbohydrate do you have and how healthy is it? Having a healthy meal of oats, with some yogurt, fruits and nuts is surely not the same as eating too much junk food out of frustration.

One needs to take into consideration the quality of food he/she eats, the quantity of food consumed and balance of diet.

5. Include Foods Rich in Magnesium

It plays a role in several physiological functions such as the nervous system and muscles. Food sources include:

• Nuts
• Seeds
• Legumes
• Whole grain foods
• Leafy green vegetables
• Dairy products

However, one should beware of the internet’s penchant for making magnesium a wonder “cortisol-lowering supplement.” The consumption of magnesium-containing foods forms a logical component of a balanced diet. This does not mean consuming high amounts of magnesium will make your belly flat.

6. Add Vitamin C-Rich Foods

Vitamin C is needed for reducing oxidative stress during physical or emotional strain and plays other roles in the body as well. 5 In addition, it is easily obtained through food.
Options include:

• Citrus fruit
• Guava
• Kiwi
• Bell peppers
• Tomatoes
• Strawberries
• Broccoli
• Colorful, not complicated.

A plate filled with a variety of colorful foods is likely to be providing you with better nutrition than an entire shelf of fashionable powders.

7. Don't Underestimate Omega-3-Rich Foods

Fatty fish like salmon, sardines and mackerel are sources of omega-3 fatty acids. If you do not eat fish there are plant-based options that contain alpha- acid, such, as flaxseeds, chia seeds and walnuts. The reason is that you want to build a diet plan and not focus only on how one food affects your cortisol level.

8. Build a Breakfast That Doesn't Leave You Hungry

Start your day with:

Coffee → skip breakfast → coffee again → savor sneaks

If your routine goes like this: Try a new breakfast strategy altogether! For instance, settle for:

Eggs + whole grain bread + fruits

Or

Greek yogurt + oats + berries/fruits + nuts

Or

Chickpea/bean breakfast + vegetables + whole grain flatbread

There’s nothing wrong with a “cortisol breakfast.” 6

9. Treat Caffeine Like a Personal Experiment

Coffee does not always mean that there will be a negative effect on the cortisol levels.

There could be a temporary effect from caffeine on the cortisol levels, and they vary among individuals.

In case you have been drinking several beverages containing caffeine and having problems with anxiety or sleep issues, then it is time to try and cut back on caffeine. Don't automatically assume:

“Coffee = belly fat.”

That's far too simplistic. Instead ask:

“Is my caffeine habit affecting my sleep or stress?” That question is much more useful.

10. Stop Trying to Exercise Away Stress

Working out is good for health and helps people to maintain weight. Though, exercising too much can have adverse effects. If you are already tired, can’t sleep and are constantly trying to finish your workouts – doing more exercise is not a solution for you. 7 Walking, strength workouts, mobility training and others can help you stay fit. Think: consistency > pain. Exercise is not supposed to compensate for your eating.

11. Protect Your Sleep

This could be the overlooked way to deal with stress and get rid of belly fat. Getting sleep has an effect on how hungry you feel what you choose to eat how your body burns calories and how much energy you have.

There is proof that trouble sleeping is linked to changes in hunger how much you eat and how your body processes food even though the way peoples bodies react to not getting sleep is different from one person, to another.

Instead of spending half an hour learning about yet another “cortisol cleanse,” ask yourself:

“What time did I go to bed yesterday?”

It often turns out that the biggest form of health investment is not doing something, but not giving up something.

12. Don't Make “Cortisol Belly” Your New Body Label

This topic deserves its own section. The term "cortisol belly" is quite common on the internet, but women may mistakenly think that all of their belly fat is a sign of glycemic issues.

The truth is that fat in the belly can be influenced by:

• Hereditary factors
• Age
• Shifts in hormone levels
• Excessive consumption of calories
• Physical activity levels
• Quality of sleep
• Effects of stress
• Use of medications
• Metabolism
• Menopause and reproductive ones

Body fat assessment differs by individual health condition and tells that stress and fat are related, but the connection differs greatly from one person to another. So don't start diagnosing yourself by the fat in your belly alone. Your body is not required to have a flatter belly to indicate that your hormones are balanced.

Check my below detailed guide for knowing more about high cortisol!

When Belly Fat Might Need a Closer Look

When you suffer from weight gain in your abdominal area along with any other concerning symptoms—especially sudden weight changes—it is important to get checked by a doctor.

Excessive cortisol production is rarely found, but it is still possible. Some problems related to excess cortisol include:

• Queasy weight gain
• Thin arms and legs
• Easy bruises
• Wide purple stretch marks 8
• Weakness in the muscles
• High blood pressure
• High blood sugar
• Disrupted cycles

These symptoms by themselves do not prove that you suffer from Cushing’s syndrome.

The Bottom Line

Then again, same question: “Can high cortisol cause belly fat?” The origins of the problem and the solution are deeper when we talk about cortisol. Chronic stress affects hunger, cravings, sleep, physical activity and metabolism, while long-term presence of cortisol in the body correlates with abdominal obesity according to studies.

However, these correlations are complicated, and that is why not all women who carry fat in the abdomen suffer from high levels of the hormone. Therefore, instead of wasting time on looking for something that can “burn belly fat due to high cortisol”, it is better to focus on the following basic habits that will work for you:

Eat enough. Have food that satisfies you. Do not forget about protein and fiber. Eat high-nutrient food. Sleep. Be active. And maybe the most important, stop treating your body as if it is a failure. You do not have to eat perfectly to be healthy. You just need to eat correctly according to your everyday life.

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