Understanding Obesity in Asia: What Expats in Thailand Should Know

Obesity Trends in Hong Kong and Asia

In Hong Kong, obesity rates have been steadily increasing in both adults and children over the past decade. According to government health data, around 30% of adults are classified as overweight or obese, while nearly 16% of children and teenagers face the same issue.

Although these numbers come from Hong Kong, the situation reflects a broader trend across Asia, including Thailand, where busy urban lifestyles, fast food consumption, and limited physical activity contribute to rising weight-related health risks.

Common Causes of Obesity

Obesity doesn’t happen overnight. Key contributing factors include:

Unhealthy diet: High intake of fast food, sugary drinks, and processed snacks.

Lack of exercise: Sedentary work and limited physical activity.

Genetics & metabolism: Some people naturally burn calories more slowly.

Poor sleep & stress: Hormonal imbalances increase appetite and reduce fat burning.

Emotional eating: Stress often leads to high-fat, high-sugar food choices.

For expats in Thailand, the abundance of street food, late-night dining, and convenience meals can make it even harder to maintain a healthy balance.

Weight loss management

Why Weight Management Matters

Obesity is linked to:

• Heart disease, diabetes, and high blood pressure

• Joint pain, fatigue, and breathing difficulties

• Low self-esteem and mental health challenges On the other hand, maintaining a healthy weight improves confidence, increases energy, and enhances overall quality of life—crucial for anyone building a lifestyle abroad.

Healthy Weight Loss Strategies

For expats living in Thailand, practical weight management includes:

Balanced diet: Enjoy Thai food but in moderation. Focus on fresh fruits, vegetables, lean proteins, and avoid excess sugar and fried meals.

Regular exercise: Join local gyms, swimming pools, or simply walk around Bangkok’s parks or beaches in Phuket. Aim for at least 150 minutes of activity per week.

Portion control: Thai food is delicious and affordable, but watch portion sizes.

Good sleep & stress management: Ensure proper rest to keep hormones balanced.

Professional advice: Many clinics in Thailand offer nutrition and weight management services tailored for foreigners.

Weight loss pen

Medical Options: Weight Loss Medications in Asia

In Hong Kong and many parts of Asia, weight-loss medications such as appetite suppressants, fat absorption blockers (like Orlistat), and metabolism boosters are available—but always under medical supervision.

👉 In Thailand, prescription-based options are also available through licensed clinics. Expats are strongly advised to consult a doctor rather than purchase unregulated drugs online.

Key Takeaway for Expats in Thailand

While the statistics from Hong Kong highlight the seriousness of obesity in Asia, the same lifestyle challenges exist in Thailand. As an expat or long-term traveler, adopting healthy habits—balanced eating, regular movement, and professional medical guidance when necessary—will help you stay fit, confident, and ready to enjoy your life abroad.