A protein-rich diet is chosen by many people to lose weight and improve body composition. However, the rate of result appearance is not the same for each person, but depends on diet, exercise level and long-term sustainability.
Usually, initial changes may appear in the first few weeks. People who follow a high-protein diet may feel full longer, reduce cravings, and thereby reduce total calorie intake. This contributes to supporting early weight loss.
In a longer period, from about 6 to 12 months, the effect becomes more noticeable. Many people record changes in weight, fat ratio and lean muscle mass. If combined with strength training, the process of muscle gain and muscle strength improvement is more effective.
One of the important mechanisms of a protein-rich diet is to increase the feeling of fullness. Protein stimulates the hormones involved in feeling full, while reducing the hunger hormone. As a result, less likely eaters tend to eat less without having to control their portions too tightly.
In addition, protein has a higher heat effect than fat and carbohydrates. This means that the body needs more energy to digest protein, thereby helping to increase energy consumption. Metabolism can also be improved when the amount of protein in the diet increases.
Some people also find that a diet rich in protein helps maintain weight after weight loss. Maintaining lean muscle mass plays an important role in stabilizing metabolism and limiting weight regain.
However, not everyone achieves the same results. Efficiency depends on total calories, food quality, physical activity level, and perseverance. If you only increase protein but do not control overall energy or do not exercise, the results may be limited.
By definition, a protein-rich diet usually provides more than the basic recommended level of 0.8 g/kg of body weight per day. In many cases, a protein amount of 1 to 2 g/kg is used to support weight loss or muscle gain.
Despite many benefits, this diet also needs to be applied reasonably. Consuming too much protein, especially from red meat or foods rich in saturated fat, can increase the risk of some health problems. People with kidney disease need to be careful and should consult a doctor before applying it.
You may notice initial changes in a few weeks, but to achieve clear and sustainable results, it is necessary to maintain a protein-rich diet for many months, combined with a healthy lifestyle and appropriate exercise.
