The Ultimate Guide to Healthy Weight Management:
Strategies, Supplements & More

1.1 Understanding Body Weight: What Does It Really Mean?
 

Weight management is a delicate balancing act, and it doesn't have to overwhelm anyone. Whether you're looking at losing some weight, keeping weight steady, or just making your lifestyle healthier, all of it really does come down to creating sustainable habits that work for you. Toss the fad diets, the quick fixes - we're talking realistic, long-term changes that not only make you feel good but support your overall well-being. Let's talk about what weight management actually is and how you can make it last.

When it comes to maintaining a healthy lifestyle, understanding body weight is crucial. But what is healthy body weight? It is far from being just the figure showing up on a scale; it represents an intricate interaction of factors such as body composition, genetics, and metabolism. Let’s understand how to calculate body weight and the importance of body composition in brief.

1.1.1 What is Body Composition?

In order to really understand what healthy body weight means, one must also know the importance of body composition. Body composition is basically the ratio of fat, muscle, bone, and other tissues in the body. It is quite different from the mere measurement of one's weight; body composition shows an accurate picture of one's health in general. The ideal body weight formula usually considers body composition or measure to provide more realistic or personalized goals for losing or gaining weight. For example, two individuals weighing the same will have different body compositions and hence would lead to a variation in their overall health and fitness. Awareness of the importance of body composition goes a long way in guiding effective health and fitness plans that suit the individual's requirements precisely. (1)

The Devine formula or the Hamwi formula is commonly used to calculate ideal body weight (IBW) based on height:

Devine Formula

Men: IBW (kg) = 50 + 2.3 × (Height in inches − 60)

Women: IBW (kg) = 45.5 + 2.3 × (Height in inches − 60)

Hamwi Formula

Men: 48 kg + 2.7 kg for each inch over 5 feet

Women: 45.5 kg + 2.2 kg for each inch over 5 feet

These formulas offer an approximation of a healthy weight, but factors like muscle mass, bone density, and body composition can influence what is considered ideal for each individual. (2)

1.1.2 Why is Body Mass Index Important?

Body Mass Index (BMI) is another important tool for understanding body weight. So, what is BMI? BMI is simply a calculation based on weight and height that helps determine whether your weight falls within a healthy range. Use a BMI calculator to determine whether you are underweight, normal weight, overweight, or obese. While BMI is useful for screening, it is by no means a perfect measure of body fat or health in general. It only provides a rough estimate of the weight status but doesn't account for muscle mass or distribution.

Body Mass Index (BMI) is calculated using the following formula (3):

BMI = Weight (kg) / Height (m)²

BMI Categories:

• Obesity: BMI ≥ 30

1.1.3 Genetics and Body Weight

Genetics appear to play a major part in determining the weight and shape of bodies. Investigations on genetics and weight loss have been documented to show that genetic factors influence how your body accrues and burns fat, determining the course of your weight management processes. (4) While genetics appear to provide the laying ground, lifestyle decisions also play the most crucial role in reaching and maintaining a healthy BMI. Understanding that genetic makeup influences your weight can help fashion more effective and personalized weight loss or management plans.

1.1.4 Metabolism: Why It Matters

Metabolism is an essential consideration in weight management and general health. Metabolism refers to the chemical processes that exist within your body where food is turned into energy. How to boost metabolism may be one of the main concerns for many who aim to manage their weight properly. A faster metabolism burns calories better whereas a slower one might need stricter dietary and exercise approaches. The relationship between metabolism and weight loss is significant because optimizing metabolic rate helps people improve their ability to lose weight and maintain a healthy body weight.

It's more than knowing the number on the scale; understanding your body weight includes factors like body composition, BMI, genetics, and metabolism, and can provide a holistic view of your health. This approach can inform various decisions in diet, exercise, and lifestyle to achieve or maintain a healthy body weight. 

1.2 Weight Management vs. Weight Loss: What's in a Difference?
 

Health and fitness do require a degree of distinction between weight loss and weight management. "I am interested in weight loss," a person might say. "I want to lose weight quickly with minimal effort." Weight loss involves losing pounds, often at the expense of taking shortcuts. Weight management, by contrast, refers to maintaining a healthy weight for the long haul. The goals may sound similar, but the strategies and attitudes that are needed differ.

1.2.1 Weight Loss: Short-term Focus

This is usually the main goal of every person when they start going on a diet—to lose weight in the quickest time possible. Individuals may opt for a 7-day diet plan for weight loss or do some extreme measures just to look at fast results. The question is, how can you lose weight fast? There are numerous techniques to lose weight in the shortest period possible, but few can be implemented in the long run. Crash diets and the so-called '7-day diet plans' may work in the short term, but they do not teach someone how to lose weight in the long term. Instead of losing weight for the short term, the key is on long-term health goals. (5)

1.2.2 Weight Management: More Than a Quick Weight Loss Plan

Unlike short-term weight loss which is achieved through the need to lose weight, weight management tends to maintain and achieve a healthy weight. Balance and consistency are a must; in other words, it is progress over collapse. Therefore, it is very essential to learn how to maintain weight once you have shed those unwanted pounds. This way, you will prevent yo-yoing, or the so-called process where one loses and gains the same weight again. Healthy weight loss is about gradual and sustainable body weight reduction as you lose the fat and retain the muscle. Knowing how to manage weight will make a difference in the long run as it revolves around shaping habits that are both practical and pleasurable for a lifetime. (5)

1.2.3 Why Fad Diets Fail

A great many people go to fad diets with the hope of quick results. What are fad diets? Most of these diets promise fast weight loss through restrictive eating plans or unproven methods. Although these diets may result in temporary weight loss, they are generally unsustainable. Fad diets often omit essential nutrients to support the process and can put the practitioner at a risk to health. Methodologies such as fasting for weight loss can result in losing muscles or suffering from nutrient deficiencies if not correctly implemented. These diets fail as they fail to correct the long-term behaviors that can cause continued problems. Furthermore, they do not provide for a balanced way of eating. (6)

1.2.4 Sustainable Behaviors to Sustain a Thin You Through the Life Span

The best way to be successful at maintaining weight management throughout one's lifetime is through the establishment of sustainable weight loss behaviors. Quick fixes only last for a little while, but the only truly successful way to maintain a new weight is through lasting changes in lifestyle. A sound program incorporates regular exercise, balanced eating, and mindfulness. This way, the habits formed will fit into your life in the most natural way, as with selecting healthy foods and staying active, and you will end up attaining sustainable weight loss and long-term wellness.

Summarizing it, losing weight is merely about losing fat, whereas with weight management, you would be targeting a healthy lifestyle that will be achievable for a lifetime. Ditching fad diets and replacing them with gradual, realistic goals will help you reach—and maintain—a healthy weight for life.

1.3 Nutrition: Healthy Way to Fuel the Body
 

Nutrition can be referred to as the health aspect. It is what you take in that will fuel your body for the day, affects the energy levels of your body, enables proper execution of bodily activities, and dictates outcomes of health in the long run. Nutrition is, therefore, a simple way of keeping oneself healthy in both physical, mental, and emotional aspects. One of the major reasons why people undertake healthy eating includes the control of pounds in the body. In real sense, healthy consumption is feeding your body with the much it needs for efficient operation. Proper nutrition plays the key role in a balanced, energized life—from knowing the role of macronutrients and micronutrients to healthy eating tips.

1.3.1 Why a Balanced Diet Matters

A balanced diet is a mix of several foods in the right proportion so that your body will be able to receive all the essential nutrients it needs for good health. But why is a balanced diet important? This is the core of how healthy body functions are maintained and chronic disease averted. It's not just for weight loss, though. A balanced diet can nourish your immune system, boost your mental health, and give you the energy to live on with day-to-day activities.

A well-balanced diet for weight loss provides all nutrients while assuring none starves out from the body. Such diets may result in rapid weight loss, but during extreme diets, one develops the risk of starving out essential nutrients in the body. Balanced diets tend to affect steady, sustainable weight loss since such diets help avoid hunger and hunger pains through maintaining energy levels in the body.

A balanced diet, on the other hand, is a composition of all food groups, such as vegetables, fruits, whole grains, lean proteins, and healthy fats, but in balanced portions. The variety ensures that all the necessary nutrients are provided for good health, making it easier to stick to a healthy eating routine in the long term. (5)

1.3.2 Macronutrients and Micronutrients Explained

This is important to know, then, as it will allow you to understand precisely what macronutrients and micronutrients are and how food functions in your body. Macronutrients are foods or elements that provide calories and offer the body with what it needs in large amounts because they fuel the body's functioning. Carbohydrates, for example, are basically a form of fuel for your body, and proteins are important for building and repairing tissues. Fats, although much-maligned, do serve a purpose that includes nutrient absorption, hormones regulation, and for the brain.

Micronutrients include the vitamins and minerals, which though needed only in small quantities are used to maintain the body. Vitamins of A, C, and D, and minerals like calcium and iron provide a strong positive contribution to everything from health of bones to full efficiency in the proper functioning of the immune system. Unlike macronutrients, the micronutrients are not sources of energy; however, they are crucial in aiding the body to perform many different functions.

Taking care of portion control and the consumption of calories is essential in terms of how many macronutrients and micronutrients you are taking in. You can end up consuming a lot of healthy food if portions are not controlled, and it easily happens. Monitoring portions ensures you are getting the right level of nutrients without exceeding your calorie intake. A balanced way of consuming food does not overdo any single nutrient but rather helps to meet the requirements for others. (7)

1.3.3 Role of Fiber in Weight Management

One of the most underestimated parts of nutrition is dietary fiber, which proves to play an essential role in weight management. Dietary fiber for weight loss works because it results in the development of an increase in feelings of fullness, which can help promote reduction in overall calorie consumption. Fiber slows down the process of digestion, stabilizes the levels of blood sugar, and keeps hunger pangs at bay for longer durations. Additionally, it supports the health of the digestive system by promoting regular bowel movements and preventing constipation.

A healthy diet is made more effective in support of weight loss due to dietary intake of natural fiber. Fiber is not just found in whole grains like oats and quinoa but also in legumes, like beans and lentils, and in vegetables like broccoli and carrots. Such nutrient-rich food can be added to meals as well as snacks and thus be used with better satiety and other healthful benefits beyond controlling weight.

For people who cannot get the required amount of fiber from food sources, fiber supplements become a great alternative. Some good examples of fiber supplements are psyllium husk, methylcellulose, and inulin, which can easily be added to water or smoothies for increased daily doses. Although whole food sources are preferred because they offer other nutritionally important compounds, for many people, supplements will fill the gap. (8)

1.3.4 Hydration and Weight

Hydration is another strong part of a successful weight loss. For most of the people, hydration factors are not related to losing weight. Drinking enough water is quite essential for some reasons. Water intake is integral in digestion as well as metabolic activities for the proper burning of calories in the body. Further, dehydration also results in lower hunger because thirst is mostly confused with hunger.

So how much do you drink daily to lose weight? Using physical activity, body size and climate as bases, a general recommendation is that an individual must drink at least 8 glasses, which has the equivalent of almost 2 liters. More recent studies indicate that if one drinks nearly 3 liters a day, weight loss is further boosted with helping raise one's metabolism while being more full.

One of the most effective habits is drinking water before having food. According to research studies, people have fewer calories at their meals when they drink water before eating. This simple practice, together with a balanced diet and physical exercise, can greatly help one achieve weight loss and well-being. (9)

1.3.5 Healthy Eating Tips

It's not just what you eat, but how you eat. Here are some healthy eating tips to get you back on track:

In conclusion, fueling your body the right way means focusing on the importance of nutrition for health, understanding the role of macronutrients and micronutrients, and ensuring you’re properly hydrated. Adopting a balanced diet and incorporating fiber-rich foods will support not just weight management but overall wellness. Healthy eating is about balance, portion control, and making conscious food choices that nourish your body and support long-term health goals. By following these principles and healthy eating tips, you’ll be on your way to a more vibrant and energized life.

1.4 Exercise: Beyond Calorie Burning
 

Regular exercise does lots of things beyond just burning calories. The primary benefits include positive outcomes for cardiovascular health, greater muscle strength, improved mood, and overall well-being. While there are plenty of exercises to burn calories, there is much more to learn about how regular physical activity benefits your health and fitness levels in many ways.

1.4.1 Building Lean Muscle for Fat Burning

Another key aspect is building lean muscle. Muscle tissue burns calories faster at rest than fat. Therefore, there is nothing more effective than building muscle to deal with extra pounds. Strength training, which encompasses activities like weight lifting, bodyweight exercises—including push-ups and squats—and resistance training, will help increase muscle mass. The more muscles you have, the more calories your body burns, even when you're not exercising.

Other exercises for a lean body include HIIT (high-intensity interval training) and compound movements such as lunges, deadlifts, and pull-ups. These not only work multiple muscles but also help build strength while reducing fat. This combination of muscle building and fat burning will assist you in achieving a toned, lean physique for overall health. (10)

1.4.2 How Much Exercise Do You Really Need?

When it comes to how much exercise per day for weight loss, the general recommendation is at least 150 minutes of moderate-intensity aerobic activity or 75 minutes of vigorous activity per week. For more profound weight loss, it may be beneficial to increase up to 300 minutes of moderate activity. Additionally, incorporating strength training exercises at least twice a week can boost fat burning. (11)

Full-body exercises like swimming, running, cycling, and HIIT workouts are great for full-body weight loss. These activities elevate your heart rate and engage multiple muscle groups, helping you burn more calories. A good exercise routine, coupled with a healthy diet, will lead to long-term benefits.

1.4.3 Incorporating Physical Activity Into Your Daily Life

You don't have to limit physical activities to formal workouts. One of the best ways to ensure long-term success is by making daily exercises a part of your routine. Simple changes, such as taking the stairs instead of the elevator, walking or biking to work, or engaging in active hobbies like gardening or hiking, can make a difference.

Creating a daily routine for a healthy life could include brief exercise sessions spread throughout the day. For example, you could start with a 10-minute morning stretch, take a brisk walk during lunch, and do an evening bodyweight workout—all easily incorporated into a busy schedule. Staying active throughout the day helps keep your metabolism elevated, promoting both health and fitness.

Exercise goes beyond just burning calories; it helps you build lean muscle, improve cardiovascular health, and boost your mood. By combining regular exercise with healthy lifestyle habits, you can create a balanced, dynamic approach to long-term health and wellness. (11)

1.5 Weight Management Supplements: Ways to Naturally Boost Your Efforts
 

Among those on your way to an ideal body, many make use of weight management supplements as support for your efforts. However, regular exercise and a well-balanced diet remain the central themes in weight management. Therefore, a weight loss dietary supplement can give the little nudge that can go a long way for you to undergo lifestyle changes effectively. This happens in many ways, such as speeding metabolism, reducing appetite, and consequently achieving better and faster results. It is critical to differentiate between the various types of supplements and how these might be incorporated into a comprehensive plan to achieve and maintain a healthy weight.

1.5.1 Weight Management Supportive Supplements

The goal of weight loss supplements is to support natural body processes that culminate in fat burning and, ultimately, weight loss. Supplements work in various ways—metabolism boost, energy elevation, or by assisting digestion, among others. A few are specialized in targeting particular elements of the management process, such as an enhanced gut state, as shown to impact weight control.

It has been demonstrated that some foods actually stimulate acceleration in metabolism and push the body to burn fat more significantly. Some of the known stimulators of metabolism are green tea, chili peppers, and caffeine. When combined with weight management supplements, these foods may exert a powerful effect for burning fat.

Gut health also plays a significant role in weight loss. A healthy gut can improve digestion, nutrient absorption, and even the regulation of fat storage. Gut health supplements such as probiotics and prebiotics can provide support that contributes to a balanced microbiome and further effective weight management.

1.5.2 Examples of Weight Management Supplements

There are several categories of metabolism-boosting supplements that aid in weight management. Some of the common ones include:

Roasted coffee beans, however, contain much less CGA because most of it gets destroyed during roasting. GCBE can be either caffeinated or decaffeinated, depending on how it’s processed. For coffee drinkers, the typical CGA intake ranges from 100–600 mg per day, while the average person consumes about 120–594 mg of CGA daily. Some weight management products with GCBE offer doses between 50–3996 mg per day. Of these, the CGA content varies from 100–1170 mg, and if caffeine is included, it can range between 40–420 mg per day, with caffeine concentration making up 8–20 mg of the total extract.

This variation makes GCBE a popular ingredient in supplements designed for weight management and metabolic support. (12)

About Healthyr-U Lean Shape tablets - Lean Shape is a dietary supplement designed to support weight management. Formulated with ingredients like green coffee bean extract and Phaseolus vulgaris, it aims to boost metabolism, enhance fat oxidation, and aid in controlling appetite. The supplement is ideal for those looking to lose weight while preserving lean muscle mass. Additionally, Lean Shape is free from artificial colors and preservatives, making it a cleaner option for weight loss support.

However, there is variation in how each of the supplements functions; thus, a type has to be found that fits one's needs. For instance, if an individual feels like the need to take appetite-suppressing pills to control calorie intake and burning off fat, they might benefit more from metabolism-boosting supplements to enhance their ability to exercise effectively.

1.5.3 The Science Behind Fat-Burning Supplements

The term "fat burner" refers to supplements that claim to help with weight loss by boosting fat metabolism, increasing energy expenditure, blocking fat absorption, or enhancing fat oxidation during exercise. These products usually contain multiple ingredients, each thought to work differently, with the idea that combining them will have a stronger effect.

Some of the most popular fat-burning ingredients include caffeine, L-carnitine, green tea extract, conjugated linoleic acid (CLA), forskolin, chromium, kelp, and fucoxanthin. Among these, caffeine and green tea have the most reliable scientific support for their ability to boost metabolism and fat burning. For other supplements, like CLA or forskolin, some research shows promise, but the evidence isn’t strong or consistent enough to confirm their effectiveness.

The world of fat-burning supplements is largely driven by industry trends, meaning new products hit the market faster than the science can keep up. While some ingredients may offer small benefits, a healthy diet and regular exercise remain the most effective tools for weight loss. (15)

Although such ingredients may be effective, it is important to remember that nothing magical exists in fat-burning supplements. In fact, they do well only if you are adhering to an exercise routine and a healthy diet. Additionally, calculating your body fat percentage is useful if you're interested in optimizing your weight management. Knowing how to calculate your body fat may come in handy, especially if you want to set realistic goals and observe how efficiently you are burning fat.

1.5.4 Role of Probiotics & Prebiotics in Weight Management

Gut health plays an undervalued role in weight management. Probiotics and prebiotics are crucially involved in weight loss as they improve the gut microbiota. A healthy gut reduces hunger by promoting digestion, boosting immunity, and possibly regulating hormones that govern hunger and fat storage.

Probiotics are good bacteria that promote the digestive system, and prebiotics serve as food for these bacteria. Together, they create a symbiotic relationship that has a positive influence on the well-being and health of the gut. Among the strains found in probiotics, research has shown that they can aid in weight loss by altering the gut flora, reducing fat absorption, and improving energy utilization.

For those seeking to improve gut health while managing weight, probiotics combined with prebiotic supplements can be a powerful combination. These supplements not only maintain digestive health but also help in regulating metabolism and absorbing essential nutrients more effectively, leading to better weight management. (16)

1.5.5 How to Choose Safe and Effective Supplements

With many options available, it's essential to understand how to choose safe diet pills for weight loss. Not all supplements are created equal, and some may have unwanted side effects. Here's how you can choose safe yet effective weight control supplements:

By following these tips, you will succeed in making informed decisions about weight management supplements that are suitable for your needs and lifestyle.

Incorporating weight loss supplements into your daily routine can greatly complement your weight loss efforts, but they can never replace a healthy diet and regular exercise. From metabolism-boosting supplements to herbal supplements for weight loss, there are various options to support your weight management objectives. However, it is crucial to choose safe diet pills for weight loss and consult with a healthcare professional to ensure they are right for you. Combine supplements with a balanced diet, regular exercise, and a focus on gut health to address weight management effectively and holistically. (17)

1.6 Mental Health: The Mind-Body Connection
 

This mind-body link affects overall health to the extent that one can understand exactly how mental health and physical health are interlinked. Bad mental health can lead to physical illness, such as fatigue, weaker immunity, and even weight gain. But regular exercise not only builds the body but also develops mental strength, reducing anxiety, depression, and stress.

1.6.1 How Stress Affects Your Weight

One of the major difficulties in controlling weight is managing stress. At that moment, when the body experiences stress, it releases a hormone called cortisol, which also causes much craving and desire for calorie-intake foods. Severe stress eventually causes the gaining of much weight since chronic conditions lead to weight gain, even more so in the abdominal region. Stress also disrupts sleep and energy patterns, and it becomes hard to maintain a consistent schedule for exercising. Integrating exercise into daily routines is also important in that it eliminates stress and prevents mental imbalances, offering both emotional and physical benefits. (18)

1.6.2 Emotional Eating: Identifying Triggers

Emotional eating refers to eating in response to emotions rather than hunger. A significant number of people use food as a relief resource whenever they get emotionally worked up or in an emotional state. The primary effort toward changes in emotional eating is the recognition of what may activate the behavior. Stress, boredom, loneliness, and anxiety are common activating factors that make people refocus on comfort foods, usually high in sugar or fats.

Discovering positive alternatives for emotional eating, for example, to exercise, talk to a friend, or practice mindfulness, teaches you how to overcome emotional eating. Junk food intake must be minimized. As most junk food contains very little nutritional value, excessive consumption results in weight gain, low energy, and generally poor mental health. (18)

1.6.3 Sleep Health and Weight Management

Healthy weight is supported and sustained by sleep. Sleep deprivation will affect the hormones, which control your hunger as well as your appetite, thus leading to weight gain. Ghrelin increases with the more hours you stay sleep-deprived. That means there are chances that you will loosen up and overindulge. In return, leptin decreases, causing fullness in the body. When an individual sleeps less, the body does not have the right balance to control food intake.

The best sleep schedule for weight loss should be maintaining a good sleep routine that meets at least 7 to 9 hours per night. Good sleep for weight loss protects the restoration of physical activity, enhances metabolism, and will be better at regulating hunger-related hormones.

But the connection to one's mental health and physical health cannot be overlooked. Keeping stress in check, not giving in to emotional eating, and getting good sleep are all vital pieces of keeping a healthy body and mind. Regular exercise can help strengthen the body as well as bring about other benefits that may enhance overall mental well-being. Understanding these connections may allow one to take a more holistic approach to weight management and general health. (18)

1.7 Healthy Weight Management Strategies: Your Action Plan

To achieve and maintain an ideal weight, it takes more than just one thing—it means developing a comprehensive strategy for losing weight, meal planning to lose weight, and using modern technology to your advantage. Here's a step-by-step guide to help you develop an effective action plan for weight management.

1.7.1 Developing Your Very Own Personal Meal Plan

Losing and maintaining the right weight requires an appropriate diet plan for weight loss. Preparing the perfect custom diet plan begins by knowing one's nutritional requirements and taste preferences. A healthy meal plan for weight loss involves assessing your current eating habits, correcting any mistakes, and incorporating nutrient-dense foods that are low in calories but rich in essential nutrients.

Outline of Good Meal Design Steps:

1.7.2 Setting Realistic Fitness Goals

Defining clear and achievable fitness goals is crucial for successful weight management. Outline your goals, detail them, and set steps to achieve them in manageable increments.

1.7.3 Keeping on Track with Technology

Incorporating technology into your weight management plan can provide valuable support and motivation. From best fitness apps to free workout apps, there are numerous tools to help you reach your goals.

An effective weight management strategy includes a personal meal plan, realistic exercise goals, and the use of technology to stay on track. Targeting weight loss strategies and incorporating effective meal planning for weight loss will help you achieve your weight goals more efficiently. Discover practical tips for creating a diet plan that suits your needs and explore ways to stay active without a gym. Embrace technology with best fitness apps and free workout apps to monitor your exercise and maintain motivation. With a structured plan and the right tools, you’ll be on your way to a healthier, more balanced life.

1.8 Conclusion: Your Journey to Healthy Sustainable Weight Loss
 

Healthy weight management requires more than just some quick fixes—the most important shift is toward sustainable practice. The weight loss diet and healthy meals for weight loss are the bread and butter of the game, and achieving balanced nutrition will help you lose weight in a healthier way while feeding your body well.

Effective weight loss tips should certainly find their place in your daily routine for assured success. First and foremost, realistic goals and a personal meal plan based on nutritional needs and preferences are essential. Healthy exercise is also a crucial part of your routine, whether it involves structured workouts or daily physical activities that contribute to overall health.

Additionally, technology, including fitness apps and tracking devices, will make it easier to stay on track and monitor your progress. Weight management involves healthy eating and physical activity, but also necessitates lifestyle changes.

By adhering to these principles, making gradual, sustainable changes, and incorporating these strategies, you’ll pave the way to achieving and maintaining your ideal weight in the healthiest manner possible.

1.9 References

1. Institute of Medicine (US) Committee on Military Nutrition Research; Marriott BM, Grumstrup-Scott J, editors. Body Composition and Physical Performance: Applications For the Military Services. Washington (DC): National Academies Press (US); 1990. 1, Introduction and Background. Available from: https://www.ncbi.nlm.nih.gov/books/NBK235943/
   
   
2. Peterson CM, Thomas DM, Blackburn GL, Heymsfield SB. Universal equation for estimating ideal body weight and body weight at any BMI. Am J Clin Nutr. 2016 May;103(5):1197-203. doi: 10.3945/ajcn.115.121178. Epub 2016 Mar 30. Erratum in: Am J Clin Nutr. 2017 Mar;105(3):772. doi: 10.3945/ajcn.116.151985. PMID: 27030535; PMCID: PMC4841935.
   
   
3. Zierle-Ghosh A, Jan A. Physiology, Body Mass Index. [Updated 2023 Nov 5]. In: StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2024 Jan-. Available from: https://www.ncbi.nlm.nih.gov/books/NBK535456/
   
   
4. Tirthani E, Said MS, Rehman A. Genetics and Obesity. [Updated 2023 Jul 31]. In: StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2024 Jan-. Available from: https://www.ncbi.nlm.nih.gov/books/NBK573068/
   
   
5. Institute of Medicine (US) Subcommittee on Military Weight Management. Weight Management: State of the Science and Opportunities for Military Programs. Washington (DC): National Academies Press (US); 2004. 4, Weight-Loss and Maintenance Strategies. Available from: https://www.ncbi.nlm.nih.gov/books/NBK221839/
   
   
6. Tahreem A, Rakha A, Rabail R, Nazir A, Socol CT, Maerescu CM, Aadil RM. Fad Diets: Facts and Fiction. Front Nutr. 2022 Jul 5;9:960922. doi: 10.3389/fnut.2022.960922. PMID: 35866077; PMCID: PMC9294402.
   
   
7. Savarino G, Corsello A, Corsello G. Macronutrient balance and micronutrient amounts through growth and development. Ital J Pediatr. 2021 May 8;47(1):109. doi: 10.1186/s13052-021-01061-0. PMID: 33964956; PMCID: PMC8106138.
   
   
8. Howarth NC, Saltzman E, Roberts SB. Dietary fiber and weight regulation. Nutr Rev. 2001 May;59(5):129-39. doi: 10.1111/j.1753-4887.2001.tb07001.x. PMID: 11396693.
   
   
9. Thornton SN. Increased Hydration Can Be Associated with Weight Loss. Front Nutr. 2016 Jun 10;3:18. doi: 10.3389/fnut.2016.00018. PMID: 27376070; PMCID: PMC4901052.
   
   
10. Cava E, Yeat NC, Mittendorfer B. Preserving Healthy Muscle during Weight Loss. Adv Nutr. 2017 May 15;8(3):511-519. doi: 10.3945/an.116.014506. PMID: 28507015; PMCID: PMC5421125.
    
    
11. Global Recommendations on Physical Activity for Health. Geneva: World Health Organization; 2010. 4, RECOMMENDED POPULATION LEVELS OF PHYSICAL ACTIVITY FOR HEALTH. Available from: https://www.ncbi.nlm.nih.gov/books/NBK305058/
    
    
12. Mah E, Chen O, Liska DJ, Blumberg JB. Dietary Supplements for Weight Management: A Narrative Review of Safety and Metabolic Health Benefits. Nutrients. 2022 Apr 24;14(9):1787. doi: 10.3390/nu14091787. PMID: 35565754; PMCID: PMC9099655.
    
    
13. Talenezhad N, Mohammadi M, Ramezani-Jolfaie N, Mozaffari-Khosravi H, Salehi-Abargouei A. Effects of l-carnitine supplementation on weight loss and body composition: A systematic review and meta-analysis of 37 randomized controlled clinical trials with dose-response analysis. Clin Nutr ESPEN. 2020 Jun;37:9-23. doi: 10.1016/j.clnesp.2020.03.008. Epub 2020 Apr 18. PMID: 32359762.
    
    
14. Celleno L, Tolaini MV, D'Amore A, Perricone NV, Preuss HG. A Dietary supplement containing standardized Phaseolus vulgaris extract influences body composition of overweight men and women. Int J Med Sci. 2007 Jan 24;4(1):45-52. doi: 10.7150/ijms.4.45. PMID: 17299581; PMCID: PMC1796956.
    
    
15. Jeukendrup AE, Randell R. Fat burners: nutrition supplements that increase fat metabolism. Obes Rev. 2011 Oct;12(10):841-51. doi: 10.1111/j.1467-789X.2011.00908.x. PMID: 21951331.
    
    
16. Dini I, Mancusi A. Weight Loss Supplements. Molecules. 2023 Jul 12;28(14):5357. doi: 10.3390/molecules28145357. PMID: 37513229; PMCID: PMC10384751.
    
    
17. Stanford University. Considerations when choosing supplements [Internet]. 2024 Mar 11 [cited 2024 Oct 14]. Available from: https://longevity.stanford.edu/lifestyle/2024/03/11/considerations-when-choosing-supplements/
    
    
18. Segal Y, Gunturu S. Psychological Issues Associated With Obesity. [Updated 2024 May 2]. In: StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2024 Jan-. Available from: https://www.ncbi.nlm.nih.gov/books/NBK603747/