The life expectancy of individuals with diabetes depends on the age of onset, the ability to manage blood glucose levels, and quality of life maintained through balanced nutrition and regular physical activity. Proper health management is essential to improving longevity.
1. How Long Can People with Diabetes Live?
According to estimates from Diabetes UK, type 2 diabetes can reduce life expectancy by up to 10 years, while type 1 diabetes may shorten it by more than 20 years. However, advancements in diabetes care over recent decades have significantly increased life expectancy.
A 30-year study conducted by the University of Pittsburgh, published in 2012, found that individuals with type 1 diabetes born after 1965 had an average life expectancy of 69 years.
MORE: Nutrition pyramid for diabetics
2. Factors Reducing Life Expectancy in Diabetes Patients
Prolonged high blood sugar levels can lead to complications such as:
- Diabetic Retinopathy
- Kidney Disease
- Cardiovascular Disease
Additionally, elevated blood sugar may contribute to related health issues, including:
- Hypertension
- High Cholesterol
These conditions impair blood circulation and can cause further damage to organs like the heart, kidneys, eyes, and nerves.
In some cases, acute complications such as hypoglycemia and diabetic ketoacidosis may be life-threatening.
Trắc nghiệm dành riêng cho người mắc đái tháo đường: Chế độ ăn của bạn đã hợp lý chưa?
Người bị bệnh đái tháo đường cần phải quan tâm nhiều hơn đến cách tính toán khẩu phần ăn sao cho phù hợp với nhu cầu và tình trạng sức khỏe. Nếu chưa rõ, bạn có thể tìm hiểu kỹ hơn thông qua bài trắc nghiệm ngắn sau đây.3. How Can Diabetes Patients Improve Longevity?
To enhance life expectancy, individuals with diabetes should:
Maintain strict blood sugar control to minimize the risk of complications.
Adopt a healthy lifestyle with a balanced diet and regular physical activity to manage blood pressure and cholesterol levels, promoting better circulation.
4. Why is Life Expectancy Lower for Type 1 Diabetes Compared to Type 2?
Type 1 diabetes typically manifests at a younger age, often during childhood, leading to a longer duration of disease exposure.
However, studies show significant improvements in life expectancy for individuals with type 1 diabetes in the 21st century. Some type 1 diabetes patients have lived beyond 85 years.
SEE MORE: Guide to Self-Care for Type 1 Diabetes.
5. Is Type 2 Diabetes Less Severe than Type 1?
Type 2 diabetes generally progresses more slowly than type 1. Consequently, many individuals with type 2 diabetes are diagnosed years after the onset, often when complications arise. Despite differences in progression, both types pose significant health risks and require long-term management and care.
Regular health check-ups and follow-up appointments are essential to monitor and prevent complications.
At Vinmec International Hospital, comprehensive health screenings and early detection services for diabetes complications are available. Patients can also receive tailored advice on nutrition and lifestyle adjustments to enhance longevity.
Please dial HOTLINE for more information or register for an appointment HERE. Download MyVinmec app to make appointments faster and to manage your bookings easily.
Reference source: diabetes.co.uk