If you lose weight through starvation diet methods such as one meal a day or extreme calorie restriction, our body lowers its basal metabolic rate to conserve energy,
which can lead to symptoms such as muscle loss, fatigue, dizziness, hair loss, menstrual irregularities, and constipation.
Also, it is not recommended because it is highly likely to change your constitution into one that gains weight easily even if you eat the same amount.

Abdominal obesity is not caused solely by overeating or a lack of exercise; factors such as dietary habits, sleep, insulin resistance, and metabolic imbalance play a significant role.
Therefore, even if exercise is difficult, you can receive sufficient help in losing belly fat through appetite control, metabolic management, and lifestyle management using herbal medicine for weight loss.

The biggest cause is the loss of muscle mass during the weight loss process.
The yo-yo effect is likely to occur if you lose weight rapidly in a short period or combine it with excessive dietary restrictions.

To prevent the yo-yo effect, it is important to consume enough protein and maintain a balanced diet during weight loss. It is also helpful to lose weight at a steady pace rather than quickly, while improving your lifestyle habits simultaneously.