Doctors Warn of Heavy Metal Risks in Sugar Products Amid Rising Health Concerns
On.cc · 1 SOURCESabout 3 hours ago2 MIN
Summary
The Macau Consumer Council recently tested various sugar products on the market for heavy metal content, with all samples passing safety standards . However, food safety experts warn that residual heavy metals in sugar remain a public health concern. Dr. Fang Liying, Project Director of the Hong Kong Food Innovation Technology Centre, explained that brown and black sugars carry higher contamination risks because they undergo less refining and retain more minerals and impurities . Family doctor Kwan Ka-mei emphasized that chronic heavy metal poisoning can severely impact health, particularly in children, and called for greater vigilance among consumers .
Key Points
- The Macau Consumer Council conducted tests on multiple sugar products, with all samples meeting safety standards for heavy metals
- Dr. Fang Liying stated that lead content in sugar should not exceed 0.1mg per kilogram as the upper limit
- Brown and black sugars retain more minerals and impurities, increasing their heavy metal residue risk compared to white sugar
- Chronic heavy metal poisoning causes symptoms including fatigue, headaches, muscle weakness, and numbness in extremities
- Children face heightened vulnerability to lead poisoning, which can damage brain development and affect learning abilities
Why It Matters
Heavy metals including lead, mercury, cadmium, and arsenic accumulate in the human body over time, disrupting metabolic functions . For Hong Kong families, the widespread use of sugar in daily cooking and snacks means virtually everyone faces some level of exposure, making it essential to understand which products carry higher risks. Medical experts warn that without proper testing and treatment through chelation therapy, those affected will remain in a perpetual state of subhealth, impacting quality of life and long-term wellbeing .
Heavy metals including lead, mercury, cadmium, and arsenic accumulate in the human body over time, disrupting metabolic functions . For Hong Kong families, the widespread use of sugar in daily cooking and snacks means virtually everyone faces some level of exposure, making it essential to understand which products carry higher risks. Medical experts warn that without proper testing and treatment through chelation therapy, those affected will remain in a perpetual state of subhealth, impacting quality of life and long-term wellbeing .