So, metabolism directly affects energy expenditure, kcal – and therefore weight loss.
In this article, we will look at ways to speed up your metabolism and discuss each in detail.
Each of us has repeatedly heard about the metabolism, and that those who have it fast – those, undoubtedly, are lucky and can eat everything and a lot.
But is it so? Let’s try to understand.
To begin with, let’s define this mysterious word “metabolism”.
Metabolism is the set of chemical reactions that take place in the body to support and sustain life.
In other words, our body is like a huge furnace, into which we throw wood (food) and they burn, releasing kcal, from which we get energy.
The correlation in this case is direct – the more weight, the more kcal it takes to ensure the vital activity of the body.
Moreover, the muscular tissue of the body requires more energy than the fatty tissue.
The greater the percentage of total body weight that is muscle, the more the body expends to maintain it.
Roughly speaking, even sitting on the couch, the owner of an impressive muscular mass spends an order of magnitude more kcal.
So how do you spend kcal?
It’s simple – the more you move, the more calories you burn.
Physical activity is not only sports, running or fitness, but also daily routine activities (cleaning, washing dishes, walking to the store, brushing teeth and so on). All these activities result in the burning of different amounts of kcal.
The process of digestion is also involved in energy expenditure.
This is called the thermic effect. Its essence is that in the process of digestion and assimilation of food, the body also loses energy, but not significantly.
It has been found experimentally that so-called “fast” carbohydrates and fat are digested by the body with minimal energy expenditure. Whole foods and protein, on the other hand, maintain energy expenditure at the proper level.
The kcal expenditure of the body also changes when we change the diet. This changes radically. Any shift in the usual eating habits triggers a whole chain of reactions in the body – the basic metabolism, energy expenditure during physical activity and the thermal effect of food changes.
But metabolism does not change immediately; sometimes it takes several months to stabilize.
This is the reason for the often rapid but short-lived effect of diets with sharp restrictions on food.
The human body is unique. There are many dietary recommendations regarding the amount of kcal and calories consumed.
But for excellent health and well-being should be eaten a balanced diet, where proteins, fats and carbohydrates are in synergy, of natural products – meat, fish, fruits, vegetables, various side dishes – all these components not only a healthy diet, but also a great feeling of well-being.