Read Time: 4 Minutes

When it comes to weight loss, the amount of conflicting advice out there can feel overwhelming.

Everyone seems to have an opinion—but not all opinions are backed by science.

Today, I’m tackling 10 of the biggest weight loss myths and sharing what evidence really says about what works.

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Myth 1: Carbs Make You Fat

The Truth: Carbs don’t inherently cause weight gain—excess calories do.

• Carbs are an important energy source for your body. The problem arises when you consume too many refined carbs (like sugary snacks or white bread) without balancing your overall calorie intake.
• Instead of cutting carbs entirely, focus on whole, unprocessed carbs like fruits, veggies, and whole grains.
• The added fiber in these will keep you full longer and lead to less calories consumed overall, which leads to weight loss.

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Myth 2: Eating After 8 PM Causes Weight Gain

The Truth: It’s not the timing of your meals that matters—it’s the total calories consumed.

• Late-night eating can lead to weight gain if it causes you to exceed your daily calorie needs. However, if your calories are balanced, eating at night won’t automatically cause weight gain.
• Focus on what you eat, not when you eat.
• I still advise my clients to eat their last large meal 2-3 hours before bedtime because it can disrupt your sleep quality if you body is digesting a large meal, but this won't lead to weight gain.

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Myth 3: You Need to Eat Every 2–3 Hours to Boost Your Metabolism

The Truth: Meal frequency has little impact on metabolism. Bodybuilders got a lot of things right but this isn't one of them.

• What matters most is the total calories you consume in a day, not how often you eat.
• Some people thrive on frequent meals, while others prefer fewer, larger ones. Choose what works best for your lifestyle.

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Myth 4: You Have to Cut Out All Your Favorite Foods

The Truth: Restricting foods you love often backfires.

• Deprivation can lead to bingeing or an unhealthy relationship with food.
• Instead, incorporate your favorite treats in moderation. It’s about balance, not perfection.

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Myth 5: Exercise Alone is Enough for Weight Loss

The Truth: You can’t out-exercise a poor diet.

• While exercise is great for overall health and helps create a calorie deficit, diet plays a much larger role in weight loss.
• Pair exercise with mindful eating for the best results.
• You can VERY EASILY eat 300-400 calories in a meal that will undo your 30-60 minute cardio session. Attack fat loss with your nutrition and add exercise to stay healthy and fit. Focus on strength training first, then add cardio you enjoy.

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Myth 6: Fat-Free or Low-Fat Foods are Healthier

The Truth: Fat-free doesn’t always mean better.

• Many low-fat or fat-free products are loaded with sugar or additives to make up for the lack of flavor.
• Healthy fats (like those in avocados, nuts, and olive oil) are essential for your body and can even aid in weight loss by keeping you full.
• The key is to focus on quality whole foods that keep you full. Prioritize protein and fiber, then add healthy fats.

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Myth 7: Spot-Reducing Fat is Possible

The Truth: You can’t target specific areas for fat loss.

• Fat loss happens systemically—meaning your body decides where to burn fat based on genetics and other factors.
• Focus on overall fat loss through a combination of diet and exercise, and strength train to tone and build muscle in specific areas.
• Although there is some small evidence pointing to spot reduction being possible, the evidence is not all that exciting and more relevant for physique competitors than to the average person trying to lose some weight and be healthy.

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Myth 8: The Scale is the Best Way to Track Progress

The Truth: The scale is just one tool, and it doesn’t tell the whole story.

• Your weight can fluctuate daily due to water retention, muscle gain, and other factors.
• Track progress through other methods like how your clothes fit, energy levels, and strength improvements.
• Your waist measurement is one of the best ways to know if you're gaining or losing fat.

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Myth 9: Sweating More Means You’re Burning More Fat

The Truth: Sweat isn’t an indicator of calorie burn.

• Sweating is your body’s way of cooling down, and some people naturally sweat more than others.
• Focus on the intensity and duration of your workouts, not how much you sweat.
• Focus on getting stronger, not sweating more.

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Myth 10: Weight Loss is All About Willpower

The Truth: Weight loss is more about strategy than sheer willpower.

• Factors like environment, habits, and emotional triggers play a huge role in success.
• Building sustainable habits and setting up your environment for success (like prepping healthy meals) will take you much further than relying on willpower alone.
• Develop the right mindset, then implement the right strategy.
• It helps to work with a coach like myself to work through this at first.

Final Thoughts: Science Over Myths

Weight loss doesn’t have to be complicated, but it does require cutting through the misinformation out there.

By focusing on evidence-based strategies, you can skip the frustration and focus on what actually works.

So, which myth surprised you the most? Reply and let me know—I’d love to hear your thoughts.

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