Understanding and Combating Obesity: A Comprehensive Guide for a Healthier Life

From diagnosis to strategies for a healthier lifestyle, here’s all you need to know about addressing the obesity epidemic


The obesity epidemic continues to impact the lives of millions of Americans, with no signs of abating. In 1990, approximately 15% of adults in most U.S. states were affected by obesity, according to the Harvard T.H. Chan School of Public Health. Fast forward to 2015-16, and the numbers are staggering, with about 40% of adults nationwide and over 18% of children classified as obese, as per data from the Centers for Disease Control and Prevention’s National Health and Nutrition Examination Survey.

These alarming figures were prominently featured in the 2018 report titled “The State of Obesity 2018: Better Policies for a Healthier America,” released by Trust for America’s Health and the Robert Wood Johnson Foundation, emphasizing the need to address the social and economic conditions contributing to the obesity crisis. According to John Auerbach, Trust for America’s president and CEO, “We are unlikely to see progress in combating obesity unless we pay attention to the social and economic conditions that have led to dramatic increases in its rates. We have to support policies that will modify neighborhoods, schools, and workplaces in ways that make it easier to have a healthy diet and be physically active.”

Obesity is not just about behavior; it is a chronic disease with significant health consequences, warns Dr. Garth Graham, a practicing cardiologist and president of the Aetna Foundation. The health problems associated with obesity encompass a wide range, from heart disease and diabetes to certain cancers, stroke, hypertension, psychiatric conditions, and nonalcoholic fatty liver disease.


Diagnosis and Symptoms

Diagnosing obesity doesn’t involve a simple blood test. Instead, individuals are classified as obese if their body mass index (BMI) is 30 or higher. Your BMI is calculated based on your height and weight. While the BMI measurement is widely accepted in the medical community for its accessibility and affordability, it’s not perfect. Some individuals may have a BMI of 30 or higher without associated health problems, while others with a lower BMI may have excessive internal abdominal fat, which is indicative of a more harmful form of obesity.

Symptoms of obesity can manifest in various ways, including sleeping difficulties, varicose veins, joint pain, and shortness of breath. Understanding the root causes of obesity is vital to addressing this complex issue.

Risk Factors

Obesity results from a combination of behavioral, genetic, and environmental factors. Behavioral risk factors include consuming too many calories, eating the wrong types of foods, and insufficient exercise. Some individuals are genetically predisposed to obesity, while environmental factors such as limited access to healthy foods and high levels of stress can contribute significantly. Factors like race, ethnicity, age, and certain medical conditions can also play a role.

Strategies for Combatting Obesity

Addressing obesity requires a multifaceted approach that takes into account the individual’s unique circumstances. Strategies include:

1. Seek professional help: Working with healthcare providers specializing in obesity medicine and registered dietitians who focus on obesity and weight management can provide personalized strategies to achieve a healthier weight.

2. Adopt a Mediterranean-style diet: Embracing a Mediterranean diet, rich in vegetables, whole grains, fruits, and lean protein sources, can promote healthy weight loss.

3. Manage stress: Prioritizing mental health is essential, as stress can lead to unhealthy eating habits and hinder weight loss efforts.

4. Prioritize sleep: Adequate sleep is crucial for weight management and overall health.

5. Regular exercise: Incorporate physical activity into your daily routine, even with short, frequent bursts of exercise.

6. Weight loss medication: Consult with a healthcare provider to explore medication options to suppress appetite or boost metabolism.

7. Review medications: If prescribed medications are causing weight gain, discuss alternatives with your healthcare provider.

8. Control binge-watching: Manage sedentary time by avoiding extended binge-watching sessions.

9. Set achievable goals: Start with small, realistic weight loss and dietary goals.

10. Don’t skip meals: Regular meals can prevent overeating later in the day.

11. Manage food cravings: Distract yourself when cravings strike to avoid giving in to unhealthy foods.

12. Consider bariatric surgery: For individuals with severe obesity, bariatric surgery can be an effective solution, but lifestyle changes are essential for maintaining results.

13. Control your environment: Remove unhealthy food options from your surroundings, and replace them with nutritious alternatives.

Understanding obesity as a complex, chronic disease and adopting personalized strategies to address it is essential for achieving a healthier life. With the right tools and support, combating obesity is not only possible but can lead to improved overall health and well-being.