Jumping rope weight increase instead of decrease may be related to factors such as strenuous exercise, poor dietary control and hypothyroidism. 1. Strenuous exercise: After strenuous exercise, it may increase water intake and lead to weight gain. Reasonable exercise is recommended, and you must stretch after jumping rope to relax your muscles and promote blood circulation. 2. Poor dietary control: If you don’t control your diet after jumping rope, you often overeat after exercise, eat too much and exercise is relatively reduced, you can’t achieve the purpose of fat consumption by jumping rope alone, and you need to control your diet in your daily life to achieve a light, low-fat and low-salt diet. 3. Hypothyroidism: due to the thyroid patients with reduced basal metabolism, intestinal peristalsis slows down, energy consumption is reduced, there may still be fat accumulation after exercise, so there will be jumping rope after the weight does not decrease rather than increase, to be in the doctor’s formal guidance for exercise. Conduct reasonable exercise, healthy diet, and choose the appropriate exercise method for yourself according to your situation. When uncomfortable symptoms occur during jumping rope, it is recommended to seek medical attention in time.