WHO Warns of Rising Diabetes in Africa: Urgent Action Needed in Nigeria
The World Health Organization (WHO) has raised an alarm about the escalating prevalence of diabetes in Africa, labeling it a silent killer. This serves as a crucial wake-up call for Nigeria’s health sector and citizens to address this growing menace.
Dr. Matshidiso Moeti, WHO’s Regional Director for Africa, highlighted during the 2024 World Diabetes Day commemoration that over 24 million adults in Africa live with diabetes, half of whom remain undiagnosed. Without immediate intervention, the number could skyrocket to 54 million by 2045, the highest projected global increase.
Causes of Rising Diabetes in Africa
Dr. Moeti attributed the rise in diabetes to several factors, including:
- Urbanization: Rapid growth in cities often leads to unhealthy lifestyle choices.
- Unhealthy Diets: Increased consumption of processed and sugary foods.
- Physical Inactivity: A sedentary lifestyle exacerbates the risk.
These factors, combined with inadequate healthcare investment—only 1% of health expenditure in Africa is directed toward diabetes care—have worsened the challenge.
Nigeria’s Diabetes Statistics
In Nigeria, the adult diabetes prevalence rate has reached 3.46% in 2024, with variations across regions:
- South-South: 9.8%
- South-East: 4.6%
- South-West: 5.5%
- North-Central: 3.8%
- North-East: 5.9%
- North-West: 3.0%
Urbanization, unhealthy dietary habits, tobacco use, and lack of exercise contribute significantly to this increase.
Types and Causes of Diabetes
Dr. Uche Okenyi of Hova’s Place Hospital explains the two main types of diabetes:
- Type 1: Often affects adolescents and results from insufficient insulin production.
- Type 2: More common in adults over 40, often linked to obesity, excessive calorie intake, and sedentary lifestyles.
Other causes include certain medications (e.g., steroids), diseases (e.g., hyperthyroidism), and conditions like pregnancy.
Solutions: Collaborative Efforts Needed
For Individuals:
- Adopt a healthy lifestyle with balanced diets and regular physical activity.
- Seek early diagnosis and regular medical check-ups.
For Communities:
- Create supportive environments to reduce stigma and promote healthy living.
- Advocate for affordable diabetes care and education.
For Governments:
- Increase healthcare funding to strengthen diabetes prevention and care.
- Launch nationwide awareness campaigns on lifestyle changes.
- Enhance primary healthcare systems to address chronic diseases effectively.
For Corporations:
- Provide health education and fitness programs for employees.
- Support government efforts in funding the healthcare sector.
Healthcare Professionals Speak
Dr. Innocent Emeka of Divine Hospital emphasized the importance of expanding access to diagnostic tools and medications, particularly insulin. He warned that without adequate management, diabetes could lead to severe complications, including kidney failure, heart disease, and vision loss.
“We need more trained healthcare workers at the community level and better awareness to detect and manage diabetes effectively,” he said.
Breaking the Diabetes Chain in Nigeria
Addressing diabetes requires a collective commitment from individuals, communities, governments, and organizations. By raising awareness, promoting healthy habits, and investing in healthcare, Nigeria can curb the rising tide of diabetes and prevent the dire predictions from becoming reality.
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