Type 2 diabetes is on the rise among women under 40 in England, as per a concerning population study. The surge is largely attributed to obesity, affecting all individuals under 40, while older adults are experiencing a decline in rates. A recent report by The Lancet analyzed new cases of type 2 diabetes in England from 2011 to 2024.
The study revealed a 43% increase in men and a 69% increase in women aged 20 to 29, contrasting with a 7% decrease in men and a 4% decrease in women aged 60 to 79. Although the majority of cases still occur in older adults, the growing number of diagnoses among those under 40 indicates an overall increase in cases.
Researchers from Imperial College London caution that an early diagnosis raises the risk of severe complications like amputations, blindness, heart disease, and stroke. Dr. Shivani Misra, the lead of the study, emphasized the significant shift towards type 2 diabetes in younger adults due to the onset of severe obesity at a young age.
The study reported an annual average increase of 2.1% in men and 3% in women aged 20 to 29, while older age groups saw a decline in rates. Helen Kirrane, head of campaigns at Diabetes UK, expressed deep concern over the rise of type 2 diabetes in younger adults, highlighting the aggressive nature of the condition in this demographic with increased risks of severe complications.
The research, published in Lancet Regional Health Europe, is the first to analyze trends in new cases of type 2 diabetes across the English population by age, gender, and ethnicity. Long-term complications of diabetes include heart disease, stroke, foot ulcers, infections, and vision problems like diabetic retinopathy.
Dr. Misra emphasized the vulnerability of young individuals to the prevalence of unhealthy foods and sedentary lifestyles, contributing to obesity and diabetes. Matt Fagg, director of prevention at NHS England, stressed the need for collective action to promote healthier lifestyles and prevent type 2 diabetes, as it affects a wider age range than previously believed. The NHS offers various support programs for weight management and diabetes prevention to address the growing health risks associated with obesity and diabetes.