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Our team of licensed nutritionists and dietitians strives to be objective, unbiased, and honest.

We are committed to bringing you researched, expert-driven content to help you make more informed decisions around food, health, and wellness. We know how important making choices about your overall health is, and we strive to provide you with the best information possible.

12 Signs You’re Eating Too Much Fat

Don’t ignore these symptoms.

FACT CHECKED BY Christopher Roback
Portrait of pretty sick brown-haired girl touching abdomen.
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FACT CHECKED BY Christopher Roback

Fat is essential for health—but as with sodium, you can have too much of a good thing. “Consuming high levels of calories – regardless of the source – can lead to weight gain or being overweight,” says the American Heart Association. “Consuming high levels of saturated or trans fats can also lead to heart disease and stroke. Health experts generally recommend replacing saturated fats and trans fats with monounsaturated fats and polyunsaturated fats – while still maintaining a nutritionally adequate diet.” Here are 12 signs you may have too much unhealthy fat in your diet.


Weight Gain

Woman struggling to squeeze into tight jeans while lying on bed at home, closeupShutterstock

Fat contains more calories per gram than carbs or protein. “Fats play an important role in our diet, and our bodies need them to function properly,” Mauricio González, MD, tells AARP. “But we need to consume fats the right way. We gain weight if we consume more calories than we burn, and it doesn’t really matter where those calories come from.”

Nonalcoholic Fatty Liver Disease

At doctors appointment physician shows to patient shape of liver with focus on hand with organ.Shutterstock

Too much fat can cause liver issues. “One of the main health problems associated with too much fat in the GI tract is nonalcoholic fatty liver disease (NAFLD), which can develop when fat builds up in your liver,” Mahendran Jayaraj, MD, tells Orlando Health. People with NAFLD may experience inflammation and liver cell damage that can cause scarring called cirrhosis and eventually lead to liver failure.”

Diarrhea

Door handle open to toilet can see toiletShutterstock

Consuming too much fat can negatively impact your digestion. “Too much fat in the digestive tract can also cause digestive problems like diarrhea, which happens when unabsorbed fat collects in the small intestines and colon, where water is pulled in and creates diarrhea,” Dr. Jayaraj says. “If it becomes chronic, diarrhea can lead to malnutrition because the body can’t absorb the nutrients it needs.”

Bloating and Gas

Young woman suffers, writhes in abdominal pain lying on couch in living room at home interior. Acute pain in bloating pms. Teenage girl with pain problems bowel diseaseShutterstock

High-fat foods can cause bloating and gas. “Higher-fat foods such as beef, pork, and just about anything that has been fried can take a while to break down in your belly,” says the Cleveland Clinic. “That’s why you often feel stuffed for a long, long time after downing a fatty dish.”

Fatigue

tired business woman sleepy and bored from sitting at a desk for a long time and has office syndromeShutterstock

Too much fat can cause fatigue and tiredness. “Cholecystokinin (CCK) is a hormone that stimulates the digestion of fat and is released when we eat high-fat meals,” according to ZOE. “Scientists suspect that this hormone can contribute to post-meal sleepiness, explaining why we can feel sleepy even after a lower-carb, higher-fat meal.”

Depression

Overweight unhappy asian woman extra heavy body cellulite sitting on bed at home. Upset oversized lady worry diet weight loss suffering from extra weight. Obesity unhealthily concept.Shutterstock

Unhealthy fats can cause depression. “Fried foods are likely mood killers because they’re usually fried in unhealthy fats,” Dr. Uma Naidoo tells CNBC. “In recent years, the conversation around fat in diet has changed. Now nutritionists distinguish between ‘bad fats’ (i.e., margarine, hydrogenated oils), which are known to cause cardiovascular disease and other woes, and ‘good fats’ (i.e., avocados, olive oil) that can help benefit well-being.”

RELATED: 8 Fasting Methods to Lose Weight, According to a Doctor

High Cholesterol

Blood,Sample,Tube,With,Abnormal,High,Cholesterol,Test,ResultShutterstock

Unhealthy fats can cause high levels of “bad” LDL cholesterol. “A diet laden with trans fats increases the risk of heart disease, the leading killer of adults,” says the Mayo Clinic. “The more trans fats eaten, the greater the risk of heart and blood vessel disease.”

Poor Sleep

Tired woman lying in bed can't sleep late at night with insomnia. Asian girl with funny face sick or sad depressed sleeping at home.Shutterstock

Too much fat and protein can disrupt your sleep. “In one study, rats that ate a high-fat diet for eight weeks had more fragmented sleep at night and were excessively sleepy during the day,” says Johns Hopkins Medicine. “This may be because high-fat foods brought about weight gain and a decrease in sensitivity to the brain chemical orexin, which helps regulate the body’s sleep clock.”

RELATED: 16 Warning Signs You May be Eating Too Many Processed Foods

High Blood Pressure

Preparation for blood test with pretty young woman by female doctor medical uniform on the table in white bright room. Nurse pierces the patient's arm vein with needle blank tube.Shutterstock

Too much fat can cause high blood pressure. “Fats are very high in energy and any fats your body doesn’t use is stored as body fat,” says Blood Pressure UK. “It’s important not to eat too much fat because being overweight will raise your blood pressure and your risk of heart disease and stroke.”

Diabetes

Diabetes,Blood,Sugar,Level,Lancelet,GlucometerShutterstock

Too much fat can make it difficult to manage type 2 diabetes. “Fat is very high in calories with each gram of fat providing more than twice as many calories compared to protein and carbohydrate,” says Diabetes UK. “Eating too much fat can lead to you taking in more calories than your body needs which overtime causes weight gain which can affect your diabetes control and risk of heart disease.”

Nausea

Young woman sitting on the bed with hard stomach pain.Shutterstock

Eating too much fat can cause nausea. “Experiencing nausea or sudden shifts in appetite can often be a body's cry for help, signaling that your fat intake might have gone from nourishing to excessive,” says Dr. Eric Berg, DC.

RELATED: I'm Super Fit at 54 and Here Are 5 Things I Do to Be "Fitter, Stronger, and Healthier"

Gallbladder Issues

Woman with abdominal pain in the middle above the navel. She sits on the sofa at home.Shutterstock

Too much fat can cause gallbladder issues. “Gallstones are fairly common in Western countries because our diets have more processed and fatty foods,” says David Efron, MD, chief of acute care surgery at The Johns Hopkins Hospital. “Many of us are walking around with gallstones and don’t know it. But that alone isn’t an indication that you’ll have a gallbladder attack or need it removed. Gallstones usually aren’t a problem until they cause symptoms.” And if you enjoyed this article, take advantage of these 15 Quick Ways to Lose Body Fat Percentage in a Week.

More For You

Portrait of pretty sick brown-haired girl touching abdomen.
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FACT CHECKED BY Christopher Roback
Evidence-Based

This content references scientific studies and academic research, and is fact-checked to ensure accuracy.

Our team of licensed nutritionists and dietitians strives to be objective, unbiased, and honest.

We are committed to bringing you researched, expert-driven content to help you make more informed decisions around food, health, and wellness. We know how important making choices about your overall health is, and we strive to provide you with the best information possible.

Fat is essential for health—but as with sodium, you can have too much of a good thing. “Consuming high levels of calories – regardless of the source – can lead to weight gain or being overweight,” says the American Heart Association. “Consuming high levels of saturated or trans fats can also lead to heart disease and stroke. Health experts generally recommend replacing saturated fats and trans fats with monounsaturated fats and polyunsaturated fats – while still maintaining a nutritionally adequate diet.” Here are 12 signs you may have too much unhealthy fat in your diet.


Weight Gain

Woman struggling to squeeze into tight jeans while lying on bed at home, closeupShutterstock

Fat contains more calories per gram than carbs or protein. “Fats play an important role in our diet, and our bodies need them to function properly,” Mauricio González, MD, tells AARP. “But we need to consume fats the right way. We gain weight if we consume more calories than we burn, and it doesn’t really matter where those calories come from.”

Nonalcoholic Fatty Liver Disease

At doctors appointment physician shows to patient shape of liver with focus on hand with organ.Shutterstock

Too much fat can cause liver issues. “One of the main health problems associated with too much fat in the GI tract is nonalcoholic fatty liver disease (NAFLD), which can develop when fat builds up in your liver,” Mahendran Jayaraj, MD, tells Orlando Health. People with NAFLD may experience inflammation and liver cell damage that can cause scarring called cirrhosis and eventually lead to liver failure.”

Diarrhea

Door handle open to toilet can see toiletShutterstock

Consuming too much fat can negatively impact your digestion. “Too much fat in the digestive tract can also cause digestive problems like diarrhea, which happens when unabsorbed fat collects in the small intestines and colon, where water is pulled in and creates diarrhea,” Dr. Jayaraj says. “If it becomes chronic, diarrhea can lead to malnutrition because the body can’t absorb the nutrients it needs.”

Bloating and Gas

Young woman suffers, writhes in abdominal pain lying on couch in living room at home interior. Acute pain in bloating pms. Teenage girl with pain problems bowel diseaseShutterstock

High-fat foods can cause bloating and gas. “Higher-fat foods such as beef, pork, and just about anything that has been fried can take a while to break down in your belly,” says the Cleveland Clinic. “That’s why you often feel stuffed for a long, long time after downing a fatty dish.”

Fatigue

tired business woman sleepy and bored from sitting at a desk for a long time and has office syndromeShutterstock

Too much fat can cause fatigue and tiredness. “Cholecystokinin (CCK) is a hormone that stimulates the digestion of fat and is released when we eat high-fat meals,” according to ZOE. “Scientists suspect that this hormone can contribute to post-meal sleepiness, explaining why we can feel sleepy even after a lower-carb, higher-fat meal.”

Depression

Overweight unhappy asian woman extra heavy body cellulite sitting on bed at home. Upset oversized lady worry diet weight loss suffering from extra weight. Obesity unhealthily concept.Shutterstock

Unhealthy fats can cause depression. “Fried foods are likely mood killers because they’re usually fried in unhealthy fats,” Dr. Uma Naidoo tells CNBC. “In recent years, the conversation around fat in diet has changed. Now nutritionists distinguish between ‘bad fats’ (i.e., margarine, hydrogenated oils), which are known to cause cardiovascular disease and other woes, and ‘good fats’ (i.e., avocados, olive oil) that can help benefit well-being.”

RELATED: 8 Fasting Methods to Lose Weight, According to a Doctor

High Cholesterol

Blood,Sample,Tube,With,Abnormal,High,Cholesterol,Test,ResultShutterstock

Unhealthy fats can cause high levels of “bad” LDL cholesterol. “A diet laden with trans fats increases the risk of heart disease, the leading killer of adults,” says the Mayo Clinic. “The more trans fats eaten, the greater the risk of heart and blood vessel disease.”

Poor Sleep

Tired woman lying in bed can't sleep late at night with insomnia. Asian girl with funny face sick or sad depressed sleeping at home.Shutterstock

Too much fat and protein can disrupt your sleep. “In one study, rats that ate a high-fat diet for eight weeks had more fragmented sleep at night and were excessively sleepy during the day,” says Johns Hopkins Medicine. “This may be because high-fat foods brought about weight gain and a decrease in sensitivity to the brain chemical orexin, which helps regulate the body’s sleep clock.”

RELATED: 16 Warning Signs You May be Eating Too Many Processed Foods

High Blood Pressure

Preparation for blood test with pretty young woman by female doctor medical uniform on the table in white bright room. Nurse pierces the patient's arm vein with needle blank tube.Shutterstock

Too much fat can cause high blood pressure. “Fats are very high in energy and any fats your body doesn’t use is stored as body fat,” says Blood Pressure UK. “It’s important not to eat too much fat because being overweight will raise your blood pressure and your risk of heart disease and stroke.”

Diabetes

Diabetes,Blood,Sugar,Level,Lancelet,GlucometerShutterstock

Too much fat can make it difficult to manage type 2 diabetes. “Fat is very high in calories with each gram of fat providing more than twice as many calories compared to protein and carbohydrate,” says Diabetes UK. “Eating too much fat can lead to you taking in more calories than your body needs which overtime causes weight gain which can affect your diabetes control and risk of heart disease.”

Nausea

Young woman sitting on the bed with hard stomach pain.Shutterstock

Eating too much fat can cause nausea. “Experiencing nausea or sudden shifts in appetite can often be a body's cry for help, signaling that your fat intake might have gone from nourishing to excessive,” says Dr. Eric Berg, DC.

RELATED: I'm Super Fit at 54 and Here Are 5 Things I Do to Be "Fitter, Stronger, and Healthier"

Gallbladder Issues

Woman with abdominal pain in the middle above the navel. She sits on the sofa at home.Shutterstock

Too much fat can cause gallbladder issues. “Gallstones are fairly common in Western countries because our diets have more processed and fatty foods,” says David Efron, MD, chief of acute care surgery at The Johns Hopkins Hospital. “Many of us are walking around with gallstones and don’t know it. But that alone isn’t an indication that you’ll have a gallbladder attack or need it removed. Gallstones usually aren’t a problem until they cause symptoms.” And if you enjoyed this article, take advantage of these 15 Quick Ways to Lose Body Fat Percentage in a Week.

Dr_Sten_Ekberg1
Evidence-Based

This content references scientific studies and academic research, and is fact-checked to ensure accuracy.

Our team of licensed nutritionists and dietitians strives to be objective, unbiased, and honest.

We are committed to bringing you researched, expert-driven content to help you make more informed decisions around food, health, and wellness. We know how important making choices about your overall health is, and we strive to provide you with the best information possible.

Ever wondered what would happen if you ate bacon, eggs, and butter every day? Most of us have been warned about the dangers of saturated fat, but what does the science actually show? Dr. Sten Ekberg, a former Olympic decathlete turned holistic health doctor, decided to find out through a controlled experiment. His unique combination of athletic achievement and medical expertise offers valuable insights for anyone interested in understanding how different diets affect our health. Read on to discover the surprising results of his 30-day high-fat diet experiment.


Why This Doctor Took a Risk With His Health

"So I decided for 30 days I was going to do a ketogenic diet. Some people might be able to do more or less, but it's net carbs that I'm referring to, which means you take the total carbs and subtract the fiber because fiber does not contribute to blood glucose or does not trigger insulin," explains Dr. Ekberg. "Then, you also eat a moderate amount of protein. You don't want to overload your body with protein because that creates a lot of nitrogen waste, and then the rest of it will come from fat. So relative to most diets and the mainstream view of things, this is going to be a very high fat diet, but it doesn't mean more fat is better," he adds.

RELATED: Nutrition Coach Found 5 Foods That Work Better Than Ozempic for Losing Weight

What Science Says About Healthy Fats

Fried,Eggs,And,Bacon,For,Breakfast,On,Wooden,Table,,TopShutterstock

According to UCLA Health expertsDr. Elizabeth Ko and Dr. Eve Glazier, "A robust body of research has revealed the wide-ranging benefits of including healthy fats in the diet. These include lowering the risk of developing heart disease, improving blood cholesterol levels, helping with blood sugar control and reducing inflammation."

Understanding Different Types of Fats

A banner for a cooking site with bacon slices fried in oil with bubbles in a grill pan close-up.

UCLA Health explains: "Fats are a type of lipid, which are molecules that do not dissolve in water. When someone talks about healthy fats, they're referring to lipids that, due to the specific types of chemical bonds that hold them together, remain liquid at room temperature."

RELATED: Scientist Found Walking Burns Double the Fat of Running When You Follow These 3 Rules

He Ate One Meal a Day

Fresh healthy salad with an alarm clock for the concept of food, time management, diet and heathy eating conceptShutterstock

"When you do a low-carb diet, you're going to get even better results if you combine it with intermittent fasting. I ate one meal a day or two meals a day over 30 days; I got anywhere from 16 to 24 hours of fasting, which means for that time period, I didn't eat any food. And when you don't eat food, that allows your insulin to drop and allows your body to burn fat because you're not putting anything new in," Dr. Ekberg says. "But even more important than just losing weight, we want to understand what's happening in the body metabolically, inflammation-wise, and disease-wise. We are moving toward degenerative disease because weight is not really that clear a marker, but with blood work, we can figure this out," he adds.

Sources of Healthy Fats You Can Try

Walnuts close-up. Healthy eating. Background image, Background of walnut halves, Walnuts sold in spice market. Walnuts Help Lower Cholesterol. Good grains eat healthy.Shutterstock

UCLA Health recommends: "Healthy fats are found in plant-based foods such as walnuts, flax seeds, chia seeds, soybeans, avocados and olives... And don't forget about fatty fish. These are an excellent source of a certain form of omega-3 fatty acid."

What a Healthy Keto Diet Actually Looks Like

Buffet table scene of take out or delivery foods. Pizza, hamburgers, fried chicken and sides. Above view on a dark wood background.Shutterstock

While bacon and eggs were staples, Dr. Ekberg emphasizes variety: "If you go from a junk food diet with lots of sugar and processed starches and seed oils and garbage foods, then switching to bacon butter and eggs and eating nothing else would be a vast improvement. But we don't want to just do better. We want to do optimal."

A Day of Meals on the Experiment

Top down view of a Greek salad bowl with separate bowls of the ingredients.Shutterstock

"I ate a lot of salads... with steak or ground beef or fish or chicken. And the only dressing I had would be extra virgin olive oil and vinegar... I had a good bit of omelets... I would put sausage and bacon. I would serve it on the side with avocado."

RELATED: Trainer Swears by This 20-Minute Standing Workout to Torch Arm Fat

The Truth About Saturated Fat Consumption

Ketogenic low carbs diet concept. Healthy eating and dieting with salmon fish, avocado, eggs and nuts. Top viewShutterstock

"This may be the biggest hurdle that keeps people from trying a low carb or ketogenic diet," Dr. Ekberg notes. "It's not the saturated fat that's the problem. It is how is the body processing it?"

What the Blood Tests Revealed

Preparation for blood test by female doctor medical uniform on the table in white bright room. Nurse pierces the patient's arm vein with needle blank tube.Shutterstock

The results challenged conventional wisdom. "My insulin had gone from 4.8 to 5.7, first time out of the optimal range, 30 days of high fat, and I was back where I need to be in the three to four range," reports Dr. Ekberg. His triglycerides and VLDL levels also improved significantly.

How to Know if This Diet is Right for You

Fried eggs and bacon cooking in a skilletShutterstock

Dr. Ekberg notes that while effective for most, this approach isn't universal: "The vast majority, probably 95% of people are going to have fairly straightforward journey that these physiological mechanisms, these principles are going to work just fine. But then there is always the exception, the other 5%."

RELATED: Nutritionist Reveals 3 Surprising Foods She Ate to Lose 15 Pounds (Including Dessert for Dinner)

Practical Tips for Including Healthy Fats

Woman,Buying,Cooking,Oil,In,Supermarket,canola,olive,Shutterstock

UCLA Health advises: "You can turn that around by cooking with vegetable oils, limiting saturated fats, avoiding trans fats and eating at least one good source of omega-3 fats each day." They add that even dark chocolate contains beneficial monounsaturated fats, though it should be consumed in moderation.

The Bottom Line on Fat Adaptation

Plate with fried eggs, bacon isolated on white backgroundShutterstock

Dr. Ekberg's final message is encouraging: "How adaptive your body is, that you can do serious damage in 10 days, but your body is very resilient. It will bounce back if you do the right things." And if you enjoyed this article, take advantage of these 15 Quick Ways to Lose Body Fat Percentage in a Week.

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FACT CHECKED BY Christopher Roback
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Hidden fat, or visceral fat, is excess weight stored in the belly that's wrapped around organs like the liver and intestines. Hidden fat can increase the risk for health conditions such as heart disease, fertility problems, cancer, liver disease, type 2 diabetes and more. There are several causes of hidden fat including diet and inactive lifestyles, but there's other key factors that contribute as well. Body Network talked to experts who reveal causes of hidden fat.


Ultra-Processed Foods

Full Frame Shot Of Foods Containing Unhealthy Or Bad CarbohydratesShutterstock

Many processed foods taste delicious and may not seem that bad for you, but according to Kaley Birge, a Registered Dietitian Nutritionist and Certified Personal Trainer with CurveFit Academy, they can cause hidden fat. "Weight loss has often been explained as a simple equation — calories in versus calories out. However in practice, it isn’t as simple as it sounds. From our sedentary jobs, to the advertisements all around us, to food manufacturers designing food products to trick our brain’s psychology, we can be easily fooled out of a calorie deficit. It’s important to be aware of the less obvious causes of hidden calories so our fat loss efforts don’t go to waste. Keep an eye out for these common causes of fat gain that are hidden in our day-to-day lives.

Ultra-processed foods are specifically engineered to be irresistible, making it hard to stop eating them. Some features of these foods include added sugar, salt, and fat. They are also usually stripped of the naturally-occurring fiber and water that whole foods have that are helpful for healthy weight management. Instead, try incorporating more whole foods in your diet such as whole grains, fruits and vegetables, and lean protein sources including beans, legumes, meat and dairy. These foods will help you feel fuller sooner and longer and naturally decrease fat accumulation from overconsumption."

Added Sugar in Food and Drink

Unhealthy,White,Sugar,Refined Sugar,health,sweet,Shutterstock

Birge says, "Added sugar in baked goods, cereals, flavored yogurts, and many beverages often contributes excess calories in our diets. Sugar sweetened beverages such as sodas and sweet teas have also been tied to increased visceral fat around the stomach area. They also provide a sugar high followed by a sugar crash, making you crave calories soon after consuming them. Instead of sugary beverages, try flavored waters, sparkling waters, unsweet tea, or zero sugar sodas."

RELATED:6 Tips for Simple Meal Planning From a Coach

Alcohol

Two friends toasting with glasses of light beer at the pub. Beautiful background of the Oktoberfest. fine grain. Soft focus. Shallow DOFShutterstock

According to Birge, "Alcohol has many avenues that can lead to hidden fat accumulation, such as increased appetite and decreased judgement sensations, increasing the hormone cortisol, and causing poor sleep quality. These can all lead to increased fat storage. The Centers for Disease Control and Prevention recommends that women have no more than one drink per day and men not have more than two. When you are going to drink, limit your drink consumption to the CDC guidelines, and pair the beverage with a balanced meal and glass of water."

Not Enough Protein

worker�´s hand deboning salmon at fish marketShutterstock

Having enough protein in your diet is important for several reasons, including cutting down on hidden fat. Birge says, "Research has correlated higher protein diets to decreased likelihood of having excess belly fat. Getting enough protein helps balance your weight by increasing fullness, slowing digestive times, and contributing to a higher resting metabolic rate. Try to incorporate more protein in your diet by making sure you have a protein food at each meal. This can be lean meat, eggs, lentils, beans, or a protein supplement such as a protein shake or bar."

Always Read the Ingredients List

Smiling woman reading label on food package while buying groceries from refrigerated section in supermarket.Shutterstock

It's important to know what you're eating and putting into your body. Jordan Trinagel a Licensed Occupational therapist and online health coach says, "Hidden fats can come in various forms especially when they are called something else. For example, an ingredient found in bread and crackers called DATEM (diacetyl tartaric acid esters of monoglycerides) which is a conditioner that comes from canola and soybean oil may not be obvious, even if you are reading the ingredient list. Make sure you read the ingredient list, don't just get distracted by 'no trans fat' or other selling phrases on the front. Always check the back of any food item to find hidden oils or ingredients that could disguise themselves leading you to eat hidden fats you didn't even realize."

RELATED:I Lost 40 Pounds by Tracking My Macros, Here’s How You Can Do It Yourself

Healthy Fats

Bottle,Pouring,Virgin,Olive,Oil,In,A,Bowl,olivesShutterstock

Trinagel says, "By now we all know about ‘healthy fats’ but sometimes too much of a good thing is not so good. While it is important to include healthy fats such as avocado, dairy, nuts, and unprocessed oils in your diet, if you aren’t keeping track of how much you ingest, it could be a source of hidden fat in your diet."

Lifestyle Changes

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If you've stopped working out or staying active, that could be a cause of hidden fat. Jake Jackson, a certified level two Crossfit Coach says, "Most people wrongly assume that gaining body fat is a result of the aging processes. They often blame their metabolism for slowing down, when this isn't the case for most healthy people. Your metabolism remains relatively stable throughout most of your adult life. It's your lifestyle that changes. This lifestyle change is the primary cause of hidden fat. The vast majority of the food you eat is converted into energy to keep your body running. This is your basal metabolic rate. The next largest chunk of energy expenditure is your physical activity, both from exercise and simply moving around, carrying your kids, and doing household chores, etc. As people age, they tend to burn less energy from physical activity. If you simply maintain your eating habits from when you were younger, and burn less energy, you will gain body fat."

RELATED:I’m a Running Coach And This is How I Would Start My Running From Scratch

"Small Changes ...Can Yield Large Results"

People running in machine treadmill at fitness gymShutterstock

Jackson explains, "I always recommend that my athletes make dietary changes first, and then add in some form of exercise they like. Gradual changes are easier to stomach, and the easiest change is to cut out one piece of junk food a day. Don't eat that second cookie, or have an extra helping of macaroni. Give yourself easy wins, that you can accomplish by cleaning up your diet. Next you should add in some easy exercise, as research shows that steady state cardio is just as good as very intense interval training for fat loss purposes. Small changes done with consistency can yield large results."

💪🔥Body Booster: Instead of sugary beverages, try flavored waters, sparkling waters, unsweet tea, or zero sugar sodas. And if you enjoyed this article, take advantage of these 15 Quick Ways to Lose Body Fat Percentage in a Week.

Fact-Checked

Our content is fact checked by our senior editorial staff to reflect accuracy and ensure our readers get sound information and advice to make the smartest, healthiest choices.

We adhere to structured guidelines for sourcing information and linking to other resources, including scientific studies and medical journals.

If you have any concerns about the accuracy of our content, please reach out to our editors by e-mailing editors@bodynetwork.com.

Are you struggling to lose belly fat – despite dieting and exercising? You might be making some major mistakes, claims one expert. Fitness influencer and online coach Jenna Rizzo helps women get in shape the natural way – via diet and exercise. “If you are doing 1,000,001 different ab exercises and a ton of diets, and no matter what you do, you cannot lose that extra fat around your stomach, this is probably why,” she says at the start of the TikTok clip. “Because I've done this so long, I've gotten pretty good at figuring out why somebody's plan's not working for them, and most of the time it comes down to one of three things,” she continues. Body Network’s Resident RDN, The Diet Diva, Tara Collingwood, MS, RDN, CSSD, LD/N, ACSM-CPT, a Board Certified Sports Dietitian, co-author of the Flat Belly Cookbook for Dummies, also weighs in.


You Think You Are Eating Healthy, But the Food Has “Sneaky” Calories

Fresh,Berry,Smoothies,On,Mason,Jars,,protein, shakeShutterstock

“Number one, you're eating foods that you think are healthy but have a lot of sneaky calories in them,” Rizzo says. “Some examples of this would be smoothies, acai bowls, nuts, granolas, dried fruit cereals, some keto products.” She explains that they aren’t necessarily “bad” food, “they're just very high in calories, which makes it really easy to overeat them,” she says.

We know that when we wanna lose weight, we wanna be eating in a calorie deficit, which means we're eating less than a day than what our body's burning.”

You Are Cheating on the Weekends

Jenna_Rizzo_jennaaaamariee10jennaaaamariee/TikTok

“Number two, you could be a weekend warrior,” she says. “Have you ever been perfectly good on your diet all week and by the time Friday rolls around, you have that glass of wine and you say, I earned this, and the next day you go out to brunch, then dinner, then more alcohol? And I know you could also be thinking, Jenna, I really don't eat that bad over the weekend, but you could be eating just enough to keep you from losing weight.”

She used to do this, until she “stuck to a plan for two weekends in a row and lost five pounds,” she continues. “That humbled me a lot. And if you're really fighting with the feeling of having to go absolutely crazy every time the weekend rolls around, this is typically a sign that your diet's a little bit too restrictive throughout the week.”

You Are Underestimating Calories

Jenna_Rizzo_jennaaaamariee9_a71a6djennaaaamariee/TikTok

“And number three, you're underestimating the amount of calories you're truly eating,” says Rizzo. “But eyeballing serving sizes can be really hard. This is why I usually suggest measuring out portion sizes just for the first little bit to pick up on things really fast, and it makes eyeballing stuff a lot easier and way more accurate.”

Collingwood Agrees

tara_collingwooddietdivatara/Instagram

Collingwood agrees. “I have seen people undo 6 days of eating well with one ‘cheat meal’ and of course a whole ‘cheat day.”’ It’s OK to indulge a little bit but don’t go so overboard that you have to spend days making up for it. I would rather you indulge in small amounts of treats more frequently throughout the week so you don’t feel a need to go crazy on the weekends,” she says.

She also agrees that unless you are reading labels and paying close attention it is easy to eat foods that appear to be “healthy” but are actually quite high in calories, “especially foods that have a lot of sugar like these listed (except for the keto which can be very high in calories because of the high fat content),” she adds. “This is a huge problem for a lot of people. Even dietitians tend to underestimate what they are eating and we are supposed to be the experts! If you need to weigh and measure foods to ensure the right portion for a few days it might help to really understand what 4 ounces of meat or 1/2 cup of rice looks like on your plate.”

Related: This Is Exactly How to Lose Body Fat This Year

Also, You Could Be Too Sedentary

Woman walking barefoot at home, closeup. Floor heating conceptShutterstock

“Another thing would be metabolism taking a nose dive because you are sitting too much throughout the day,” adds Collingwood. “Even if you are exercising, if you sit all day long you are telling your body to conserve.” She recommends getting up every 60 to 90 minutes throughout the day to get some movement to get the metabolism to kick in.

💪🔥Body Booster: If you are struggling to lose weight, take a look at your cheat meals and cheat days – they could be undoing all the progress you are making.

@jennaaaamariee

You dont need to break your neck trying to do 1000 crunches a day to get a flat stomach. Just make sure you’re not doing these things

Autumn_Bates80
Evidence-Based

This content references scientific studies and academic research, and is fact-checked to ensure accuracy.

Our team of licensed nutritionists and dietitians strives to be objective, unbiased, and honest.

We are committed to bringing you researched, expert-driven content to help you make more informed decisions around food, health, and wellness. We know how important making choices about your overall health is, and we strive to provide you with the best information possible.

Ever find yourself reaching for snacks constantly, feeling tired after meals, or struggling with unexplained weight gain? These could be your body's ways of saying you're consuming too much sugar. With rising concerns about sugar's impact on health, understanding these signals has never been more critical.


Autumn Bates, a certified clinical nutritionist with a master's in nutrition and human performance, helps thousands achieve their wellness goals through science-backed nutrition advice. Here are her expert tips on identifying signs of excessive sugar consumption combined with recent research findings.

You're Hungry Every Hour or Two

"Higher intakes of sugar cause blood glucose levels to spike and then quickly drop back down," Autumn explains. This rapid drop triggers hunger shortly after eating. If you constantly need backup snacks in your bag, excessive sugar might be the culprit.

Acne and Breakouts Appear Frequently

Recent studies have linked hyperinsulinemia (high blood insulin levels) to acne breakouts, Autumn notes. This condition isn't just caused by obvious sugars – refined carbohydrates like chips, pretzels, and pasta break down into simple sugars, triggering insulin spikes that can lead to skin issues.

Belly Fat Won't Budge

"High sugar intakes can cause insulin levels to skyrocket and cause fat storing to happen, especially around the belly," Autumn warns. This occurs because insulin not only prevents fat-burning but actively promotes fat storage when levels remain elevated.

Afternoon Sugar Cravings Hit Hard

Those 3 PM sugar cravings aren't random, according to Autumn. They're typically caused by blood sugar crashes from earlier sugar consumption, leading to cravings for more sugary or starchy foods to boost energy levels.

Persistent Thirst Despite Hydration

Constant thirst, even when drinking plenty of water, could indicate insulin resistance or pre-diabetes, Autumn cautions. This occurs when uncontrolled blood glucose levels cause increased urination, triggering persistent thirst.

Dark Skin Around Body Creases

Known as acanthosis nigricans, dark patches around the neck or armpits are serious signs of pre-diabetes or insulin resistance. "If you have this, make sure to check in with your doctor," Autumn strongly advises.

Frequent Bloating After Meals

"Bloating is typically a result of trapped gas within the intestines," Autumn explains. Sugar is highly fermentable by gut bacteria, especially fructose, which makes up half of table sugar and most of honey. Those with conditions like SIBO may be particularly sensitive.

You Get "Hangry" Often

The hunger-anger combination isn't just a mood issue. As Autumn describes, "During that dip in blood sugar, you're also going to experience mood swings," which can affect your relationships and daily interactions.

Multiple Skin Tags Appear

The presence of several skin tags could indicate insulin resistance or pre-diabetes. Autumn emphasizes the importance of medical consultation if you notice this symptom.

Weight Loss Seems Impossible

"Sugar is the number one driver of our storing hormone insulin," Autumn states. "When insulin is high, that fat-burning state is simply turned off," making weight loss extremely difficult regardless of diet and exercise.

The Science Behind Sugar's Impact

Research published in JAMA Internal Medicine reveals alarming cardiovascular risks from excess sugar. People consuming 17-21% of their calories from added sugar face a 38% higher risk of dying from cardiovascular disease compared to those limiting sugar to 8% of their calories. The Centers for Disease Control and Prevention (CDC) warns that excess sugar consumption can lead to insulin resistance, potentially resulting in type 2 diabetes, nerve damage, vision loss, and clogged arteries.

Know Your Limits: Daily Sugar Guidelines

The American Heart Association (AHA) provides clear daily sugar intake limits:

  • Women: Maximum 100 calories (6 teaspoons/24 grams) of added sugar.
  • Men: Maximum 150 calories (9 teaspoons/36 grams) of added sugar.

The CDC recommends keeping added sugars below 10% of your total daily calories for optimal health.

RELATED:Woman Drops 20 Pounds With 3 “Lazy” Habits That Actually Stuck

Simple Swaps for Better Health

Make these evidence-based changes to reduce your sugar intake:

  • Replace flavored yogurt with plain Greek yogurt and fresh fruit (saves 15-20g sugar).
  • Choose unsweetened coffee instead of sweetened lattes (saves 8-17g sugar).
  • Switch from sugary cereals to oatmeal (saves 15-25g sugar per serving).

And if you enjoyed this article, take advantage of these 15 Quick Ways to Lose Body Fat Percentage in a Week.

Cherisse Kozloski cherisse_rykercoaching
Copyright cherisse_rykercoaching/Instagram

Are you on a high-protein diet for fat loss but can’t seem to lose weight? You could be making a common mistake, according to an expert. Cherisse Kozloski is a nutrition coach and personal trainer who helps her clients lose weight and keep it off. In a new post, she discusses some slip-ups that many seem to be making. Most women eating a high protein diet but not losing fat are making these common mistakes,” she writes. “Are these mistakes stopping your progress?”

Mistake 1: You Aren’t Counting Calories

The first mistake? “Not paying attention to your overall calories,” she reveals. “Eating more protein doesn’t automatically mean fat loss. If you’re not mindful of your portions, you could be consuming more calories than you burn, a surplus is a surplus.”

Solution: Measure or Weigh Your Food

How can you correct this? “Weigh or measure your food at least for a little while so you can get a good idea of what a serving size actually is,” she suggests.

Mistake 2: Choosing Food Labeled “High Protein

The second mistake people make? “Choosing foods labeled as ‘high protein’” she says. “Many foods labeled ‘high protein’ actually aren’t.”

Solution: Calculate Yourself

Her solution? Do your own calculations. “Remember the 10/1 rule for every 100 calories you want to get at least 10 grams of protein to be considered high protein,” she says.

Mistake 3: Skipping Healthy Fats

Mistake three has to do with going too low-fat. “Skipping healthy fats,” she says. “Avoiding fats completely can leave you hungry, mess with your hormones, and make it harder to stick to your diet.”

RELATED: This Is Exactly How to Lose Body Fat This Year

Solution: Eat Healthy Fats

The solution is simple. “Add fats into your diet like avocado, olive oil, and nuts,” she says. “But remember they are calorie dense so be mindful of how much you’re consuming.”

Mistake 4: Eating too Many Processed Foods

The fourth and final mistake? Just because something is high in protein doesn’t mean it’s good for you. “Eating too many processed foods,” is a no-no. “Protein bars and shakes are convenient but often packed with sugar and additives,” she says.

Solution: Eat Whole Food Protein Sources

Instead, stay away from packaged foods and shop the grocery store's perimeter. “Focus on whole-food protein sources like shrimp, boneless chicken thighs, and eggs to nourish your body and support fat loss,” she says. And if you enjoyed this article, take advantage of these20 Superfoods for People Over 50.

Dylan Hornof dylanjfit
Copyright dylanjfit/Instagram
Evidence-Based

This content references scientific studies and academic research, and is fact-checked to ensure accuracy.

Our team of licensed nutritionists and dietitians strives to be objective, unbiased, and honest.

We are committed to bringing you researched, expert-driven content to help you make more informed decisions around food, health, and wellness. We know how important making choices about your overall health is, and we strive to provide you with the best information possible.

Are you just getting started on your weight loss journey and are overwhelmed by all the advice you are getting? According to one expert, there is a simple, foolproof approach. Dylan Hornof is a personal trainer and fitness coach who transformed her body and helps others do the same. In a new social media post, she reveals that a handful of habits were instrumental in her weight loss. “5 things I’ve done to lose 20lbs and keep it off for years,” she writes in the post.

Drinking Less Alcohol

You might consider putting down the bottle if you are drinking your calories. Dylan reveals that drinking less helped her lose more weight. “I worked through my relationship with alcohol - I had to break the habit of drinking multiple days on the weekend,” she said. There is another non-weight-related benefit. “This helped me lose lbs and lower a lot of inflammation in my body and face)” she says.

Walking More

Dylan also recommends walking. “A walk a day (move your body more) it’s that simple. We are not meant to sit all day. Outside, on a treadmill - get your steps in!” she says. How much should you walk for weight loss, according to science? A 2018 study published in Obesity found a link between walking 10,000 steps a day and weight loss and weight management. Other studies published by the Journal of American Medical Association (JAMA) in JAMA Neurology and in JAMA Internal Medicine also linked walking 10,000 steps a day to less dementia and less cardiovascular disease overall, with less heart disease, less heart failure, and fewer strokes.

Eating Consistently

It can be tempting to starve yourself to lose weight. However, Dylan points out that you need to fuel your body. “Ate MORE food consistently. Hear me out - when you’re eating 1,200 calories and falling off all the time you’re not going see results. Up your calories and find consistency with your food,” she says.

RELATED: This Is Exactly How to Lose Body Fat This Year

Strength Training with Purpose

Dylan points out that you should focus on quality over quantity in your strength training workout. “I train with purpose. My weight lifting is intentional - I push myself and challenge myself with the weights I use,” she says.

Focusing on Whole Foods

And finally, she cleaned up her diet. “I stopped hitting my macros with whatever food I could fit in. I choose to eat 90% whole foods everyday (I do believe in balance and I am a huge foodie - you CAN fit ‘fun’ foods in) but focusing on more clean foods helped me feel less ‘puffy’.” she writes. And if you enjoyed this article, don't missI’m a Nutritionist and Here Are 25 Weight Loss Truths You Need to Hear.

Jenna Bernhardt jennabernhardt10
Copyright jennabernhardt10/Instagram
Evidence-Based

This content references scientific studies and academic research, and is fact-checked to ensure accuracy.

Our team of licensed nutritionists and dietitians strives to be objective, unbiased, and honest.

We are committed to bringing you researched, expert-driven content to help you make more informed decisions around food, health, and wellness. We know how important making choices about your overall health is, and we strive to provide you with the best information possible.

Do you want to lose weight but don’t want to give up fast food? According to one expert, you don’t have to! Jenna Bernhardt is a fat loss coach and personal trainer who gained and lost 35 to 40 pounds during her three pregnancies. In a new social media post, she reveals her go-to fast food meals that can help you lose weight. “It’s sometimes nice to just go grab fast food! But what if you have goals to hit!? A certain calorie range to stay in? Believe it or not- It can be done!” she writes. “My favorite fast food under 300 calories.”

Chick-fil-A

  • Egg white grill has 290 calories, 8g of fat, and 26g of protein
  • Greek Yogurt Parfait with granola has 270 calories, 9g of fat, and 13g of protein
  • 5 count of nuggets is 160 calories, 7g of fat, and 17g of protein
  • 8 count of nuggets is 250 calories, 11g of fat, and 27g of protein
  • 2 count of Chick-fil-A chicken strips is 200 calories, 9g of fat, and 19g of protein
  • A small mac n cheese bowl is 270 calories, 17g of fat, and 12g of protein
  • A bowl of chicken noodle soup is 255 calories, 5.5g of fat, and 16g of protein.

Starbucks

NEW YORK CITY - MAY 2015: Starbucks store. Starbucks is the largest coffeehouse company in the world.Shutterstock
  • The reduced fat turkey bacon breakfast sandwich is 230 calories, 5g of fat, and 17g of protein.
  • The spinach, feta, and egg white wrap is 290 calories, 8g of fat and 20g of protein.
  • The kale and portabella mushroom sous vide bites are 230 calories, 14g of fat, and 15g of protein.
  • The bacon and gruyere sous vide bites are 300 calories, 20g of fat, and 19g of protein.
  • Their cake pops range anywhere from 140 -170 calories
  • The marshmallow dream bar is 230 calories, 5g of fat, and 1g of protein

Subway

Subway,Restaurant,sandwich,fast,foodShutterstock
  • Veggie Delite A 6-inch Veggie Delite on 9-grain bread has 200–250 calories, 2 grams of fat, made with 9-grain wheat bread and contain two servings of vegetables.
  • Any of the salads are under 300 calories WITHOUT the dressings!
  • Add extra meat to load up on protein!

Taco Bell

Taco,Bell,Restaurant,fast, food, junk, Mexican,Shutterstock

All under 300 calories!

  • Grilled Chicken soft shell fresco style
  • Crunchy Taco with beef fresco style
  • Grilled Steak taco fresco style
  • Veggie Power Bowl- no rice or ranch

Taco John’s

Taco John's exterior and sign. Taco John's is fast-food restaurant featuring Mexican-inspired fast-food.

Shutterstock

  • Crispy Taco, Chicken: 160 calories
  • Softshell Taco, Chicken: 210 calories
  • Street Taco, Chicken: 170 calories
  • Potato Oles-1/2 a small order 250😉

McDonald’s

Ayutthaya,Thailand - March 7, 2018 :View in Porto Go Bangpa-in, McDonald's Restaurant in Ayutthaya,Thailand. McDonald's is an American hamburger and fast food restaurant chainShutterstock
  • Egg McMuffin has 300 calories, 12g of fat, and 17g of protein
  • One hash brown has 150 calories, 9g of fat, and 1g of protein
  • 4 piece chicken nuggets has 190 calories, 12g of fat, and 9g of protein and the 6 piece has 280 calories, 18g of fat, 13g of protein
  • Plain hamburger has 250 calories, 9g of fat, and 12g of protein
  • Cheeseburger has 300 calories, 13g of fat, and 15g of protein
  • One sausage burrito has 300 calories, 16g of fat, and 12g of protein.
  • Fruit and maple oatmeal has 290 calories, 4.5g of fat, and 5g of protein
And if you enjoyed this article, don't missI’m a Nutritionist and Here Are 25 Weight Loss Truths You Need to Hear

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