保持健康体重是一个找寻平衡点的过程。在这个过程中，热量起着很大的作用。减重归根结底就是要做到让消耗的热量高于通过食物摄入的热量。减少食物和饮料的热量摄入，通过更多运动来消耗更多热量是实现这一目标的途径。
这看起来可能很简单。但要找到适合自身的减重计划可能有一定难度。
您不必独自面对这一难题。您可以向医生、家人和朋友寻求帮助。问问自己现在是否是开始减重的好时机。自己已经准备好做出必要的改变了吗？此外，要有智慧地进行规划。考虑一下要如何应对计划中的挑战和小小的挫折。
对于那些患有与体重有关的严重健康问题的人，医生可能会建议通过手术或药物来帮助减重。如果要考虑这两种方式，那么需要和医生谈谈可能的益处和风险。
但不要忘记最重要的一点：减重并保持体重的关键在于长期坚持改变饮食和运动习惯。
Feb. 03, 2024
- Hensrud DD, ed. The Mayo Clinic Diet. 3rd ed. Mayo Clinic Press; 2023.
- Interested in losing weight? Nutrition.gov. https://www.nutrition.gov/topics/healthy-living-and-weight/strategies-success/interested-losing-weight. Accessed March 10, 2023.
- Physical Activity Guidelines for Americans. 2nd ed. U.S. Department of Health and Human Services. https://health.gov/our-work/physical-activity/current-guidelines. Accessed March 10, 2023.
- Dietary supplements for weight loss. Office of Dietary Supplements. https://ods.od.nih.gov/factsheets/WeightLoss-HealthProfessional/. Accessed March 10, 2023.
- Potential candidates for weight-loss surgery. National Institute of Diabetes and Digestive and Kidney Diseases. https://www.niddk.nih.gov/health-information/weight-management/bariatric-surgery/potential-candidates. Accessed March 10, 2023.