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空腹运动更减肥?暴汗服能燃脂?专家提示避免误区
Xin Hua Wang·2025-05-22 01:11

Core Viewpoint - The article emphasizes the importance of balanced diet and exercise for achieving a healthy weight, while addressing common misconceptions about exercise that could hinder weight loss efforts and pose health risks [1] Group 1: High-Intensity Interval Training (HIIT) - HIIT is effective in improving cardiovascular function, body composition, and metabolic risk factors in obese individuals, but lacks evidence proving it is more effective than traditional aerobic exercise [2] - Health screening is recommended for overweight individuals before engaging in HIIT [2] Group 2: Fasting Exercise - Exercising on an empty stomach is more harmful than beneficial for overweight individuals, as it can lead to muscle breakdown and various health issues due to low blood sugar levels [3] Group 3: Sweating Suits - The use of sweating suits for exercise is dangerous, primarily resulting in water loss, which can lead to dehydration and heat-related illnesses, especially in overweight individuals [4] Group 4: Weekend Warriors - The practice of intense exercise only on weekends, known as "weekend warriors," is discouraged due to significantly increased risks of acute myocardial infarction and musculoskeletal injuries compared to regular exercisers [5] Group 5: Recommended Exercise Practices - Regular, gradual exercise aligned with the body's biological clock is advised to enhance effectiveness, with suggestions to train during times of higher cortisol levels for improved performance [6] - Aerobic exercises such as walking, swimming, and using stationary bikes are recommended for overweight individuals, while those with joint issues should consider low-impact activities like swimming [6]