Rising Diabetes Cases: A Global and National Challenge

The prevalence of diabetes is reaching alarming levels worldwide, with one in four diabetes patients being Indian. A study published in The Lancet Journal reveals that, as of 2022, approximately 82.8 crore people globally suffer from diabetes, a figure that has quadrupled since 1990. India alone accounts for over 21.2 crore of these cases, making it the largest contributor.

Global Disparities in Diabetes Care
The study highlights a disproportionate impact on low- and middle-income countries, which witnessed the highest increase in diabetes cases between 1990 and 2022. In these regions, access to effective diabetes management and treatment remains inadequate, leading to severe complications. Experts note that this limited access has caused a surge in untreated cases, with an estimated 44.5 crore people globally lacking proper care. Of these, 13.3 crore are in India.

Regional Insights
India leads the global diabetes burden, followed by China with 14.8 crore cases, and countries like the U.S., Pakistan, and Brazil contributing significantly with 4.2 crore, 3.6 crore, and 2.2 crore patients, respectively. These numbers highlight a stark disparity in healthcare infrastructure and awareness across regions. For instance, in Southeast Asia, more than 60% of people with diabetes are unaware of their condition.

Projected Trends and the Need for Action
The alarming rise is attributed to factors such as urbanization, sedentary lifestyles, and dietary changes. If current trends persist, diabetes cases could double within three decades. The study emphasizes raising awareness and improving access to early diagnosis and treatment, particularly in underprivileged regions.
The global community must address this growing health crisis with robust interventions, focusing on preventive care and equitable healthcare access to curb the rapid escalation of diabetes worldwide.