Losing weight while sleeping

Lose weight in your sleep - is that really possible? Slim in your sleep diets promise easy weight loss overnight and are supposed to boost metabolism and fat burning while you sleep. But can we lose weight and become slimmer while we sleep? Find out here what influence our sleep has on our body weight and whether a restful night helps us lose weight successfully.

Table of contents

1. Slim in your sleep
2. How Sleep Affects Weight Loss
1. Natural Metabolism & Fat Burning
2. control of energy and fat metabolism
3. Promote muscle building and fat burning
4. regulation of hunger and satiety
3. Slim & Healthy with Good Sleep
4. Conclusion

1. Slim while you sleep

More than two thirds of men and women in Germany are considered overweight. Nowadays, an increasingly unhealthy and inactive lifestyle means that we cannot always maintain our normal weight, even though our weight is also crucial for the healthy functioning of body and mind. Numerous weight loss methods such as low-carb, paleo and especially slim-while-you-sleep diets promise quick success in the fight against excess kilos. This means that it is possible to lose weight without great effort or rigid abstinence and to lose annoying pounds as if by itself while you sleep. But what effect does sufficient and restful sleep really have on body weight?

2. How sleep can affect weight loss

Natural Metabolism & Fat Burning

Our body basically stores excess energy as an energy reserve in the fat and muscle cells to be used and "burned" later. Because our organism constantly needs energy, fat metabolism and the associated recourse to the body's own fat stores is a continuous process that is constantly taking place. During sleep Numerous building, repair and regeneration processes take place in the cells, metabolism and hormone production are running at full speed and our brain processes the experiences and information of the day. Even when we sleep, the body needs a lot of energy, which is why fat metabolism is active and the fat stores continue to be emptied - we lose weight.

How long According to studies, the amount of time we sleep is crucial for how much of the energy required during sleep comes from the breakdown of muscle mass or excess fat reserves. With sufficiently long sleep, it was shown that more than 50% of the weight lost consists of fat, whereas after 3 hours less sleep per night, significantly more muscle mass and only up to 25% fat could be broken down.

Here you will learn how much sleep we need each night.

control of energy and fat metabolism

Cortisol, known as the stress hormone, plays a key role in our sleep-wake rhythm. While sleep hormone melatonin makes us tired in the evening, the increased release of cortisol at the end of our sleep ensures that we wake up again in the morning. Together with other messenger substances, cortisol is responsible for our energy level and, among other things, regulates the energy supply in the body by stimulating the breakdown of sugar, protein and fat.Healthy sleep therefore promotes a balanced cortisol level, which promotes fat loss, which is important for weight loss, and in turn can have a positive effect on sleep behavior.

Promote muscle building and fat burning

At night and especially during deep sleep phases, essential growth hormones (Human Growth Hhormones are released, which play a key role in the development of new cells and muscle structures and also stimulate fat burning. Healthy, deep sleep therefore promotes muscle and cell growth, while at the same time supporting the breakdown of excess fat reserves.

regulation of hunger and satiety

The feeling of hunger and satiety is mainly controlled by the two hormones leptin and ghrelin. While we produce more of the appetite-stimulating ghrelin when we are awake, the leptin produced directly in the fat cells ensures that we do not feel particularly hungry during sleep and that we do not feel any appetite. Studies show that a lack of sleep affects the ghrelin-leptin cycle and thus promotes a strong feeling of hunger during the day. So if you get enough restful sleep, you contribute to the healthy functioning of the body's own feelings of hunger and satiety and prevent, for example, nasty cravings that stand in the way of a balanced diet and targeted weight loss.

3. Slim & healthy with good sleep!

Ultimately, it is clear that sufficient and restful sleep is one of the most important prerequisites for healthy weight loss. However, how effectively natural fat burning and the hormonal and metabolic processes that take place during sleep really work in the weight loss process depends on many other factors. For example, nutrition during the day and before going to bed plays a crucial role, for example because our body is not able to digest and burn fat at the same time. However, good sleep alone is not enough to lose weight sustainably and maintain a healthy body weight. "Slim while you sleep" is not a real myth, but one of many building blocks of a healthy lifestyle, which is ultimately the basic prerequisite for achieving and maintaining a normal body weight and a healthy everyday life.

4. Conclusion

• Fat burning and fat metabolism also take place during sleep to provide the body with energy for regeneration
• The length of sleep determines whether we lose more fat or muscle mass overnight
• Sleep is important for a balanced cortisol level, which in turn has a positive effect on sleep behavior and promotes the breakdown of body fat
• Growth hormones released during sleep stimulate fat burning and the development of cell and muscle structures
• The hormone leptin is produced during sleep and acts as an appetite suppressant against strong appetite or hunger attacks
• Weight loss through sufficient and restful sleep is possible, but ultimately depends on other factors and is only one of many factors for healthy weight loss and a healthy body weight

Best regards and see you soon!