In search of the perfect way to lose weight, many people resort to the most sophisticated options. Few succeed in this difficult task. However, there is an extremely simple, absolutely safe and effective way to lose weight, which not everyone knows about. It will be useful for those who are trying to lose weight through diets, and for those who exercise regularly, and for those who do not want to spend a lot of effort to maintain a good shape. What is this way of losing weight? Estet-portal.com, based on scientifically proven data, declares: a glass of water.
To lose weight, you need to drink a glass of water
For this method of weight loss to be successful, you need to make sure that you drink a glass of water at the right time, namely 30 minutes before eating.
Researchers from the University of Birmingham have found that if you drink a glass of water half an hour before your main meal, it will be easier to lose weight. The results of a study conducted by experts from the University of Birmingham showed that 500 ml of water, drunk before at least one meal a day (but three is better), helps to lose 1.4 kg (3 lb) of weight without any effort at all. This is an average. During the 12 weeks of the study, participants who drank a glass of water before their three main meals lost 4.3 kg.
Thus, a safe rate of weight loss is achieved – 0.5 kg per week.
Despite the fact that this study was conducted on obese people, absolutely everyone who wants to lose weight or maintain their weight at a certain level can benefit from its results.
In addition, foods with a high water content per calorie also contribute to successful weight loss and maintenance. It is the water content of these foods (i.e. fresh vegetables, fruits, and light soups and broths) that fills the stomach and makes you feel fuller for longer, resulting in fewer calories per meal.
Drinking a glass of water before meals and/or eating low energy density foods will make it much easier to lose weight.
What is the energy density of products and how to calculate it?
Energy density – is the amount of energy (or calories) per gram of food. If you eat foods with a low energy density, you can eat more of these foods without overdoing it with calories. This is a great way to lose weight and control the amount of food eaten without feeling terrible hunger.
Low Energy Density Products – these are soups, rice and other products that absorb water during cooking, as well as products that contain a large amount of water in their raw form – vegetables and fruits. Fibre-rich foods such as whole grain breads and cereals, as well as foods low in fat, have a low energy density.
How to calculate the energy density of a product?
Easy as hell! You need to know the serving weight (in grams) and the number of calories:
- Energy density = number of calories (weight in grams).
- Less than 0.5 calories/gram – very low energy density products.
- 0.6 – 1.5 calories/gram – products with low energy density.
- 1.5 – 4 calories/gram – products with medium energy density.
- More than 4 calories/gram – products with high energy density.
From the above information, we can conclude that water (whether it is a glass of water half an hour before a meal or water that is part of the products consumed) – a pleasant, effective and safe way to lose weight for people who want to lose weight without harming their body.
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