Losing weight with high protein and low carbohydrate is a diet that only eats meat and vegetables and does not eat carbohydrates. The principle is that the human body consumes calories from the most easily decomposed places, and the order is from sugar, which is almost the same, and then fat (which is also the reason why fat is consumed 30 minutes after exercise). Excess sugar in the body will be converted into fat storage. Therefore, when carbohydrates are not provided to the body, the body will turn to burning fat to provide heat.

This diet sounds scientific, but it is not. At present, the long-term impact of high protein and low carbohydrate diet on human health is still unclear. However, it is not a balanced diet plan to get most of the daily calories from high-protein foods such as meat, eggs and cheese. You may eat too much fat and cholesterol, which will increase your risk of heart disease. You may also be constipated because of a lack of dietary fiber due to insufficient intake of fruits and whole grains. Eating a high-protein and low-carbohydrate diet may also make you feel sick, tired and weak.

In addition, the intake of carbohydrates less than130g a day will lead to the accumulation of blood ketone bodies. Ketone is an intermediate product of fat metabolism. The accumulation of ketone bodies in the blood (ketosis) will lead to a large amount of uric acid, which will increase the risk of gout and kidney calculi. Ketosis is especially dangerous for pregnant women, diabetics and kidney patients. In addition, a low-carbohydrate diet can have obvious effects for a long time, which is also the reason why this diet is popular, but in fact, the real reason why people lose weight comes from the water and muscles in their bodies.

The types of food in a high-protein and low-carbohydrate diet are strictly limited, and the calories are usually low, so adopting this diet can often make you lose weight in a short time. However, a diet plan that meets the recommended daily intake of carbohydrates, protein and fat can also help you lose weight. Moreover, by adopting this balanced diet plan, you don't need to fast certain foods, and it won't lead to the lack of important nutrients in these foods.