Over One-Third of Indians Show Early Risk of Heart Disease, Diabetes, and Obesity, New Report Warns

NEW DELHI — A massive new analysis of nationwide health screenings has issued a sobering wake-up call for the country: more than one in three apparently healthy Indians are already harboring early physiological markers for heart disease, diabetes, and obesity.

The report, titled India’s Silent Health Crisis and released this week by the corporate health platform ekincare, underscores a “silent” surge in metabolic risk. Drawing on data from over 400,000 preventive health check-ups conducted between 2023 and 2025, the findings suggest that a significant portion of the working-age population is standing on the precipice of chronic illness—often without a single outward symptom.

The Data: A Nation Under Metabolic Stress

The analysis of over 4 lakh (400,000) screenings highlights that the “standard” health profile for the average Indian adult is shifting toward high-risk territory. Rather than isolated cases, the report flags widespread disruptions in metabolic health across various biological markers.

Key Findings at a Glance:

• Diabetes Risk: Close to one-third of the participants recorded blood sugar or HbA1c values above normal ranges, placing them firmly in the prediabetes or high-risk category.

• Cholesterol and Heart Health: Approximately 31.7% of individuals showed abnormal cholesterol profiles, a primary precursor to atherosclerosis (the hardening of arteries) and future cardiovascular events.

• Obesity Markers: Nearly 1 in 3 people displayed elevated body-mass index (BMI) or body-composition indicators associated with obesity.

• Nutritional Gaps: A staggering 36% of screened individuals showed vitamin-deficiency markers, while 16.4% exhibited signs of iron deficiency, highlighting a “double burden” of over-nutrition (calories) and under-nutrition (micronutrients).

Beyond these primary categories, the report also identified abnormal liver, thyroid, and kidney function tests in a notable percentage of participants. This suggests that organ stress is rising even among adults who perceive themselves as healthy and productive.

Why the “Silent” Crisis is Unique to India

India already carries one of the world’s heaviest burdens of non-communicable diseases (NCDs). However, the timing of these diseases is what concerns experts most. A 2023 review in the Journal of the American College of Cardiology found that Indians develop cardiovascular disease and type-2 diabetes nearly a decade earlier than Western populations.

“Millions of people are going about their lives without realizing their bodies are already sending warning signs,” says Kiran Kalakuntla, Chief Health Officer of ekincare and one of the report’s authors.

The danger of “silent” accumulation is that risk factors like high blood pressure or prediabetes do not typically cause pain. Consequently, many individuals do not seek medical intervention until a catastrophic event—such as a heart attack or stroke—occurs.

Regional Hotspots: A Geographic Divide in Health

The report reveals sharp regional disparities, suggesting that local diets, lifestyles, and environmental factors play a massive role in health outcomes.

These disparities mirror broader public health patterns. States like Haryana and Karnataka (33.7% cholesterol risk) grapple with higher rates of sedentary lifestyles and processed-food consumption. Conversely, high vitamin deficiency rates in Rajasthan and Gujarat point toward micronutrient-poor diets, despite adequate caloric intake.

Expert Perspectives: Reversibility is Key

While the numbers are daunting, medical professionals stress that these early markers are a call to action, not a final diagnosis.

Dr. Ravi Shankar, a New Delhi-based cardiologist not involved in the report, notes that the clinical reality matches the data. “We now regularly see 30- to 40-year-olds with borderline diabetes and early signs of arterial stiffness,” he says. “The real risk is the lack of connection; people don’t always link minor weight gain or fatigue to long-term heart disease.”

Endocrinologist Dr. Priya Mehta, based in Bengaluru, offers a more hopeful perspective. “Prediabetes and early dyslipidemia (abnormal blood fats) are reversible stages,” she explains. “We can halt progression to full-blown diabetes with structured diet changes and at least 150 minutes of moderate exercise per week. But that requires early detection, which is what this report advocates for.”

Turning the Tide: Practical Steps for Consumers

For the average Indian adult, the transition from “at-risk” to “healthy” involves proactive management rather than waiting for symptoms.

1. Screen Early, Screen Often: Experts recommend annual blood sugar and lipid profile testing starting at age 30, or earlier for those with a family history of NCDs.

2. Monitor the Waistline: For Indians, abdominal obesity is a stronger predictor of risk than total weight. Measuring waist circumference can provide a more accurate health snapshot than BMI alone.

3. Prioritize Food Quality: Moving away from ultra-processed “convenience” foods and sugary drinks in favor of whole grains, legumes, and nuts is linked to significantly lower metabolic risk.

4. Movement as Medicine: Incorporating 30 minutes of moderate activity—such as brisk walking or cycling—five days a week can drastically improve insulin sensitivity and heart health.

Limitations and the Road Ahead

While the ekincare report provides a massive dataset, it does have limitations. The sample is primarily drawn from urban and semi-urban workers enrolled in employer-linked wellness programs. This means rural populations and informal-sector workers—who may face different but equally severe risks—are under-represented.

Furthermore, the data provides a cross-sectional “snapshot.” As Dr. Shankar cautions, “These are warning signs, not confirmed diagnoses. Abnormal cholesterol does not mean a heart attack is inevitable, but it does mean the safety margin is shrinking.”

A Policy Shift Toward Prevention

The findings align with a growing movement to shift India’s healthcare strategy from “treatment-focused” to “prevention-first.” While programs like the National Programme for Prevention and Control of Cancer, Diabetes, Cardiovascular Diseases and Stroke (NPCDCS) exist, coverage remains inconsistent at the grassroots level.

Policy experts suggest that integrating metabolic screening into routine primary care and encouraging employer-led initiatives—such as subsidized healthy canteens and stress management—could be the most cost-effective way to blunt the impact of this silent crisis.

References

• ekincare. (2026). India’s Silent Health Crisis: Report based on 400,000+ health check‑ups (2023–2025). Published via The Economic Times Health.

Medical Disclaimer: This article is for informational purposes only and should not be considered medical advice. Always consult with qualified healthcare professionals before making any health-related decisions or changes to your treatment plan. The information presented here is based on current research and expert opinions, which may evolve as new evidence emerges.