Low-Carb Diets: Do They Really Work for Long-Term Weight Loss?

In recent years, low-carb diets such as the keto diet and Atkins diet have become especially popular among people seeking rapid weight loss. These diets significantly reduce carbohydrate intake and emphasize the consumption of fats and proteins. Research has found that such diets can indeed lead to short-term weight loss, but the question is whether the results can be maintained over time.

An article published on February 1, 2025, in The New York Times explored the issue in depth. Researchers noted that while low-carb diets can initially result in rapid weight loss, there is a tendency for the weight to return after a period of time. This is largely due to the fact that such lifestyles are often difficult to sustain long-term.

This outcome can be attributed to several factors, including increased hunger due to depleted carbohydrate stores, or a feeling of dissatisfaction from eating a less diverse diet. The article points out that these diets are not sustainable for many people and may lead to overeating once the strict dietary regimen is discontinued.

The researchers recommend a more balanced approach to nutrition, that includes a variety of healthy carbohydrates, proteins, and fats, along with regular physical activity, to help maintain weight in the long term. Extreme diets, the article says, are not necessarily the ideal solution, and sometimes a more moderate and well-rounded approach is the healthiest path to weight maintenance.

The article also highlights that low-carb diets often overlook the health benefits of good carbohydrates, such as those found in vegetables, fruits, and whole grains. These foods not only promote satiety but also provide essential vitamins, minerals, and dietary fiber necessary for proper bodily function. Researchers therefore suggest focusing on a balanced dietary lifestyle that includes all food groups, rather than relying on extreme diets that may cause harm in the long run.