Carbohydrates are the main source of energy for the body, especially for vital organs such as the brain and nervous system. According to nutritionist Namita Satheesh in Kochi ( Kerala, India), when you decide to completely cut out carbohydrates from your diet, your body will experience many significant changes and not all of them are positive.
Nutritionist Satheesh explains that carbohydrates are broken down into glucose, which is an essential ingredient for the production of ATP (adenosine triphosphate), a source of energy for metabolism. Although ATP can also be made from fat, the body always prioritizes carbohydrates because their effectiveness is faster and more stable.
Excess carbohydrates are stored as glycogen in the liver and muscles, acting as a short-term "reservoir" for energy.
In fact, it is almost impossible to completely stop eating carbohydrates, as most foods contain a certain ratio of this substance, according to Ms. Satheesh.
However, when the amount of carbohydrates taken in is too small, the body will be forced to find alternative fuel sources. One of these processes is ketosis, when fat is converted into energy.
In addition, because the brain still needs glucose, the body can start breaking down proteins from the muscles to create glucose, leading to loss of muscle mass, which is not desired, especially in people who are exercising or need to maintain physical strength.
In addition to affecting muscle mass, completely eliminating carbohydrates also reduces fiber intake, leading to negative effects on the digestive system and intestinal health.
Fiber not only helps the intestines function smoothly but also nourishes the intestinal microbiome, supports cholesterol control and promotes cardiovascular health.
However, not all carbohydrates are the same. Nutritionist Satheesh emphasizes the importance of selecting complex carbohydrates, less than processed such as whole grains, beans, vegetables and fruits. These are rich in nutrients, fiber and help stabilize blood sugar.
A low-carb or keto diet may be suitable for some people, such as diabetics or people with type 2 diabetes, but it is not an ideal choice for all.
Instead of completely eliminating carbohydrates, Satheesh encourages a balanced diet, which is full of protein, healthy fats, and high-quality carbs.
