The edema caused by dieting is caused by low nutrition and protein, which is a special manifestation of nutritional deficiency. Due to long-term negative nitrogen balance, plasma protein decreased and colloid osmotic pressure decreased, resulting in systemic edema. It is characterized by emaciation and weight loss before edema appears. Decreased subcutaneous fat leads to tissue relaxation, reduced tissue pressure and aggravated edema fluid retention. Edema often starts from the foot and gradually spreads to the whole body.

It is necessary to change the habit of dieting and losing weight as soon as possible, enhance nutrition, drink more milk, or treat with Jianpi Pill and Guipi Pill. Pay attention to proper exercise and exercise more at ordinary times.