Sven Wombwell
Article by: Sven Wombwell
Estimated 10 minutes read

Preventing muscle loss is crucial as you embark on your weight loss journey and strive to become a healthier version of yourself. You want to ensure that while losing weight, you don't lose the muscle mass you've worked so hard for.

To maintain muscle mass, it is important to take a whole-body approach to weight loss that incorporates both physical activity and a healthy diet.

Read on to learn how to prevent muscle loss when losing weight.

Young man in loose jeans showing thumb-up on blue background. Weight loss concept.

Getting Rid of Fat

When most people say they want to lose weight, they mean they want to get rid of excess fat. Excess fat is a result of taking in more calories than you expend in a day. When you take in more energy than you need, your body stores that excess energy as fat. This can cause obesity, which leads to a higher risk of health issues such as cardiovascular disease.

To lose fat, you must eat fewer calories than you burn daily. It is also important to exercise regularly. Fad diets have middling results and can be bad for your body. Eating too few calories for your body type can also take its toll on you in a caloric deficit.

Although eating fewer calories will significantly impact your weight, keeping weight off without exercise will be hard. If you cut too many calories, your metabolism will slow, making weight loss harder. The best way to lower your body fat percentage is to exercise frequently and eat a balanced diet. 

Instead, work on cutting back portions, switch prepacked, processed foods with healthier options, read food labels to figure out how many calories are in a serving, and drink more water. Be sure to get plenty of vegetables, fruits, whole grains, and lean protein. You may need to seek the advice of a dietitian to build a weight loss plan that works for you and is sustainable in the long run. 

How to Prevent Muscle Loss During Calorie Deficit

If you lose weight through diet alone, you are more likely to lose muscle mass. You'll need to take some extra steps to keep your muscle mass and stay strong and physically fit. 

Here are some ways to prevent muscle loss while working on fat loss.

Increase Your Physical Activity

The Centers for Disease Control (CDC) recommends that people losing weight get a minimum of 150 minutes of moderate-intensity exercise per week, equivalent to about 30 minutes a day. Moderate-intensity activity includes any aerobic activity that gets your heart beating faster and your lungs taking in more air. This could be any cardio, such as dancing, swimming, jogging, riding a bike, skating, or walking briskly. 

You could also try high-intensity interval training, which combines intense bursts of working out with rest periods. For example, you would complete several reps of a particular activity, such as push-ups, and then follow up with a shorter set of rest or low-intensity exercises. This is a great way to boost your metabolic rate and get the most out of your workout routine. 

The best way to stay physically active is to set goals, make time throughout your week, and find people to support you. This will help motivate you. Exercising will help you maintain healthy muscle mass while also helping you achieve your weight loss goals.

The more you work out, the more you are expending energy. This will help your body to go into a calorie deficit much more quickly. 

However, to focus on building muscles, you should incorporate some resistance training into your fitness regimen. Resistance training involves using weights, resistance bands, or weight machines. You can also do exercises such as push-ups or squats to increase your muscle strength and endurance. 

Resistance exercises improve your joint function, bone density, and ligament, muscle, and tendon strength.

Add More Protein To Your Diet

Proteins are made of amino acids, which are the building blocks for cells. Twenty amino acids combine to form proteins. Our bodies can synthesize most of these amino acids, but there are nine that we cannot. Our food provides us with these nine essential amino acids.

When we digest proteins, these amino acids are broken down and used throughout our bodies to fuel tissue growth and repair, immunity, and energy production. Our bodies continually break down and rebuild muscle tissues. To build muscle, you must consume more protein than is broken down. 

As you exercise, you get tiny tears in your muscle fibers. These tears are then repaired using these amino acids during muscle protein synthesis. This is where muscle growth occurs. 

The ideal amount of daily protein you should consume will vary based on age, gender, activity level, and health. However, according to a 2022 study published in Sports Medicine, you should eat about 1.5 grams of protein per kilogram of body weight while resistance training for optimal muscle results. 

You can make simple switches to add more protein to your diet. For example, you could have your morning breakfast cereal with eggs, which are a high-protein source. Another way to increase your protein intake is to have a snack rich in protein, such as a handful of nuts. Greek yogurt and fish are also great sources of protein.

Consult a nutritionist to help you determine your body's needs and obtain the right amount of dietary protein. 

If you are having trouble getting enough protein in your daily diet, you may need to use protein powder. Many protein supplements are easy to add to a smoothie to help you get an extra protein boost for muscle growth.

A high-protein diet will help you build lean muscle mass as you lose weight.

Lose Weight More Slowly

Although you may be trying to lose weight rapidly, if you want to preserve more muscle mass, it is better to take a slower approach. Reducing your calorie intake only slightly instead of making drastic changes will help you have a more sustained weight loss rather than losing weight at the beginning and then plateauing. 

Rapid dieting doesn't work in the long run, so you should make small, achievable changes to your lifestyle over a more extended period. You can start by keeping a food diary to notice your food habits. Then, try tweaking one or two things at a time. Some habits that are easy to tackle are eating throughout the evening, overeating around friends, distracted eating (such as while watching TV), and emotional eating.

Then, set specific, easily attainable goals and specify how you'll meet them. Next, track your physical activity and make small changes to your daily routine to incorporate more physical activity. For example, you could walk instead of driving somewhere or stand up during certain tasks rather than sitting down. 

These small changes, which are constantly adapted as you reflect on your habits, are much more conducive to healthy weight loss and allow you to maintain your muscle mass.

Food sources of natural antioxidants such as fruits, vegetables, nuts and cocoa powder.

Focus on Your Overall Health

Your body's health significantly impacts how you store fat and how you build muscle. Illness, stress, and poor lifestyle choices can change how your body responds to calories. Thinking about your body as a whole rather than isolating the idea of losing weight is the best way to improve your overall wellness.

Consuming more healthy foods will boost your immune system, and exercise will help reduce stress. These components work together to give you a better lifestyle. You may also want to ensure you're getting all the vitamins and minerals you need for strong, healthy muscles. 

Vitamin D is a crucial ingredient for muscle growth. It helps regulate muscle contraction and affects muscle size. Vitamin B12 is found in red meat, poultry, and eggs. It helps deliver oxygen to your muscles and allows your body to metabolize protein and fat. Vitamin C is found in citrus fruits and many vegetables. It helps with tissue production and cell growth to help you build more muscle.

Magnesium is also an important micronutrient for building strong and healthy muscles. It is a key part of protein synthesis. Calcium improves nerve impulses and aids in contracting muscles during workouts. It also helps strengthen bones. Iron is important for carrying oxygen to the muscles. You can find iron in dairy and fish. 

You can add these micronutrients by being more conscientious about your diet. Your healthcare provider can perform blood tests to determine if you have a deficiency in any of these vitamins and minerals. In addition to diet changes, you can also supplement these muscle-building micronutrients. 

Be sure to speak with your doctor before adding supplements to your diet, as some interact with certain medications. 

Curb Your Hunger

If you exercise more regularly, you will naturally have more energy needs. It is important to pay attention to your hunger cues and aim for three meals a day with a couple of snacks. A post-workout snack is a good way to recover and aid in muscle maintenance. 

Eating after a workout is a great way to fuel your muscles. When you exercise, your muscles use the energy stored in your body to operate. Your body typically has plenty of energy stores to utilize, but your muscles will also deplete your glycogen. This can affect your blood sugar or glucose level.

A carbohydrate-rich snack post-workout can help to stabilize your blood sugars. Muscle glycogen depletion after prolonged exercise can lead to muscle fatigue and inflammation. But a snack rich in carbs and lean proteins can give your muscles the energy they need to become more robust, especially after a high-intensity workout.

It is important to remember that adding muscle can also increase your weight, so it is essential to consider your body composition once you start weight training. If you are actively weight lifting and strength training, you can expect to add about 8-15 pounds of muscle per year. 

Muscle weighs more than fat, but be realistic with yourself and take time to assess where you are gaining weight to determine whether you're gaining muscle or fat. Then, reexamine your physical habits and make adjustments as needed.

However, if you struggle with weight management and nothing seems to work, you may need to consider another solution.

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In clinical trials, people using Semaglutide experienced a reduction in body weight ranging from 5% to 20% within the first year of treatment. We offer this medication at a fraction of the cost of most clinics. Our fantastic value comes commitment-free, and you get dosage flexibility. Plus, all medicines and supplies are shipped free to your home. Go to our website and get started with your medical consultation today. 

Conclusion

Losing weight is a lifelong commitment. Effectively managing weight gain, lifestyle habits, and fitness takes time and effort. To ensure you don't lose muscle mass while achieving your goals, you should balance a healthy diet with moderate exercise.

Also, be sure to add plenty of protein to your diet. Choose foods that provide you with muscle-building micronutrients, take your time losing weight, and focus on your overall health. You can get the body you always wanted with resistance training and a healthy diet.  

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