Naomi Ayibaemi Frank-Opigo Naomi is a Contributing Researcher and Writer at Susinsight. Her work covers the current state of equality and health in Africa. She is also a final-year Medical Student in Nigeria.

Millions in Nigeria Have Diabetes, Most Don’t Even Know It

7 min read

Photo illustration by Tomi Abe for SUSINSIGHT
Photo illustration by Tomi Abe for SUSINSIGHT

The Undiagnosed Millions

In the heart of Nigeria, a silent crisis is unfolding. Over 3 million people were diagnosed with Diabetes Mellitus (DM) in 2021, and just as many are likely living with the condition without knowing it. These aren’t just statistics—they’re lives affected by mounting medical bills, missed diagnoses, and health facilities struggling to keep up with rising demand. Across rural communities and major cities, a similar story plays out. Urbanization, shifts in diet and lifestyle, and uneven access to health services have combined into a growing public health emergency.

Right now, only about 60% of Nigerians have access to primary healthcare services. For many, basic screening or early intervention remains out of reach. As diabetes rates rise, the pressure on clinics, hospitals, and already overstretched health workers continues to build. Still, even within these tough conditions, there’s. . .

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Naomi Ayibaemi Frank-Opigo Naomi is a Contributing Researcher and Writer at Susinsight. Her work covers the current state of equality and health in Africa. She is also a final-year Medical Student in Nigeria.