Doctor’s Notes

In Singapore, the prevalence of overweight and obesity has been on the rise, posing significant health challenges. Understanding the distinctions between being overweight and being obese is crucial for effective health management. Both conditions are primarily assessed using the Body Mass Index (BMI): a BMI between 25 and 29.9 indicates overweight, while a BMI of 30 or higher signifies obesity. These classifications are associated with an increased risk of chronic diseases, including type 2 diabetes, cardiovascular diseases, and certain cancers. Recognizing these differences is essential for implementing appropriate prevention and treatment strategies to enhance public health outcomes in Singapore.

Obesity is increasingly recognized as a chronic disease, rather than just a lifestyle issue. In Singapore, the Ministry of Health and medical professionals classify obesity as a serious health condition linked to metabolic dysfunction, type 2 diabetes, and cardiovascular diseases. The World Health Organization (WHO) and the American Medical Association (AMA) also define obesity as a disease due to its complex causes and long-term health consequences. Recognizing obesity as a medical condition rather than a personal failure is essential for improving treatment strategies and reducing stigma. Effective management includes medical intervention, lifestyle changes, and structured weight loss programs.

Eating fewer calories than you burn—also known as a calorie deficit—is the fundamental principle of weight loss. However, many people struggle to see results despite following this approach. Factors such as metabolic adaptation, hormonal imbalances, inaccurate calorie tracking, and lifestyle habits can impact weight loss. In Singapore, where dietary habits often include hidden calories in local dishes and sedentary lifestyles are common due to office-based work, these challenges can be even more pronounced. Understanding these obstacles and making adjustments can help you overcome plateaus and achieve sustainable weight loss.

Weight loss medications like GLP-1 receptor agonists can help regulate appetite and support sustainable weight loss. However, discontinuing these medications may lead to weight regain if lifestyle changes are not maintained. In Singapore, where obesity and metabolic disorders are rising, it's crucial to have a long-term weight management plan. This article explores what happens when you stop taking weight loss medication and how to maintain results with diet, exercise, and medical support.