why not losing weight

Why Am I Not Losing Weight in a Calorie Deficit?

Losing weight is a common goal for many people, and one of the most effective ways to achieve it is through a calorie deficit. This involves consuming fewer calories than your body needs, forcing it to use stored fat for fuel. However, achieving healthy and sustainable weight loss requires a thorough understanding of the process. 

Meal planning has been proven beneficial for people looking to lose or maintain weight, so if you’re struggling to stick to your diet, using an app like Lasta may be worth considering. 

Here you can find offers for meal planning tailored to your health goals, making it a helpful resource for weight loss. For those who need additional support, Lasta app is there, which offers a convenient and effective way to maintain a calorie deficit and achieve long-term weight loss. With Lasta, you can access personalized meal plans tailored to your health goals, preferences, and dietary requirements.

The app considers factors such as age, height, weight, and physical activity level to determine your daily caloric intake for weight loss. With consistency and patience, anyone can achieve their weight loss targets and upgrade their health.

Let’s dive into the essentials of calorie deficit without further ado.

What is a Calorie Deficit?

A calorie deficit is a situation in which you consume fewer calories than your body requires to sustain its current weight. This causes your body to use stored fat as an energy source, resulting in weight loss.

How Many Calories Do We Need?

To acknowledge calorie deficit, it’s essential for a person first to understand how many calories the human body needs each day. For this, you need to understand different factors like:

  • BMR

BMR, known as Basal metabolic rate, is the number of calories needed to maintain essential daily functions at rest, such as breathing, heart rate, and maintaining a suitable body temperature. The BMR varies according to age, sex, height, and weight.

  • Factors affecting BMR

Several factors affect BMR: genetics, age, body composition, and hormonal changes.

  • Activity Level

The amount of calories needed by the body also depends on activity levels. In most the cases, people who lead sedentary lifestyles require fewer calories than those who are physically active.

  • Daily Caloric Intake

The daily caloric intake required for an individual is determined by several factors, including BMR, activity level, and weight goals. But on average, adult women need around 2000 calories daily, while adult men need about 2500 calories daily. 

Reasons and Solutions

There can be various reasons why someone cannot maintain a calorie deficit. Here are some common causes and solutions to overcome them:

  • Not Tracking Your Calories Accurately

One of the most common reasons for not losing weight in a calorie deficit is inaccurate calorie tracking. It’s easy to underestimate your calories, especially if you’re not measuring your portions or accounting for small snacks and drinks throughout the day. 

Even healthy foods like nuts, seeds, and avocado are calorie-dense and can add up quickly if not measured correctly.


Use a calorie-tracking app or website to log your food intake accurately. It may seem tedious, but it’s worth the effort to ensure you’re staying within your calorie deficit and making progress toward your weight loss goals.

  • Eating Too Many Carbs

While carbohydrates are an essential nutrient, consuming too many can hinder weight loss progress. This is because when you eat carbs, your body makes chunks of them down in the shape of glucose, which is used for energy. However, excess glucose not used for energy is stored as fat. 

Moreover, high-carb diets can lead to insulin resistance, which makes it harder for your body to burn fat.


Consider lessening your carb intake and enhancing your protein and fat intake. Protein and fat are more satiating than carbs and can help you feel fuller for longer, reducing the likelihood of overeating. 

Incorporating enough fats into your routine can help support your weight management goals, also exploring resources like medical weight loss Minneapolis, can greatly enhance your journey towards a healthier lifestyle and successful weight management.

  • You’re Not Consuming Enough Protein

Protein is an essential supplement for weight loss, as it helps safeguard lean muscle mass, which is crucial for burning calories and pumping your metabolism. If you need more protein, you may lose muscle mass instead of fat, slowing your weight loss progress.


You can increase your protein intake. Set a goal to consume at least 0.8 grams of protein as per pound of body mass, or even higher, only if you’re active or trying to build muscle. Some of the practical protein items include poultry, lean meats, fish, beans, eggs, and legumes.

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  • You’re Not Eating Enough Fiber

Fiber is another crucial nutrient for weight loss, as it helps keep you full and satisfied by reducing your overall calorie intake. If you’re not getting enough fiber, you may be more prone to overeating and snacking, which can cripple your weight loss efforts. 


You should target to consume around 25-30 grams of fiber per day from nutrient-dense foods such as fruits, whole grains, vegetables, nuts, and seeds. You can also adjunct with a fiber powder or capsule if needed.

  • Not Enough Sleep

Sleep is essential for overall health and plays a role in weight loss. Lack of sleep can lead to hormone imbalances, affecting your appetite and metabolism. Research has shown that humans who don’t get enough sleep have more chances of being overweight or obese.


The target for 7-9 hours of sleep per night. Creating a perfect and compatible sleep timetable, preventing caffeine and electronics before bedtime, and establishing a comfy and relaxed sleep environment can assist in improving the quality of your sleep.

  • You’re Not Managing Stress Effectively

Stress can significantly impact your weight loss progress as it can activate overeating and emotional eating behaviors. In addition, if you’re encountering chronic stress or anxiety, it can be demanding to maintain a calorie deficit and achieve your weight loss goals.


You can integrate stress-reduction techniques into your daily routine, like meditation, deep breathing, yoga, or journaling. You can also seek support from a therapist or counselor if needed.

  • Not Enough Exercise

While a calorie deficit is essential for weight loss, exercise can help uplift your metabolism and ignite more calories. Therefore, incorporating enough exercise into your weight loss plan can speed up your progress and make it easier to reach your goals.


Incorporate both cardiovascular and strength training exercises into your routine. Set a goal for at least 150 minutes of moderate-intensity cardio per week and 2-3 strength training sessions.

In Conclusion

Maintaining a calorie deficit is a proven method for slimming down and improving overall health. By consuming fewer calories than the body burns, the body is forced to use stored fat for energy, resulting in weight loss. 

AboutCorinne Switzer

Corinne is an avid reader and takes a keen interest in conspiracy theories. When not busy with her day job, she likes to indulge the writer in her and pens columns on a wide range of topics that cover everything from entertainment, healthy living to healthcare and more.