In Nigeria, a quiet epidemic is unfolding alongside more widely covered health issues. Unlike sudden outbreaks that make international headlines, this crisis develops gradually—meal by meal and sip by sip—culminating in severe health consequences such as strokes at 45, diabetes diagnoses at 38, or hypertension prescriptions that are financially overwhelming for many households.
Currently, non-communicable diseases account for 29 percent of all deaths in Nigeria. Cardiovascular diseases, type 2 diabetes, strokes, and diet-related cancers are escalating at alarming rates among a population that should be in the prime of their lives.
The impact is particularly pronounced on working-class and low-income Nigerians, both in urban and rural areas, many of whom remain unaware of their health issues until treatment becomes not only urgent but also prohibitively expensive.
The prevailing narrative often emphasizes personal responsibility, suggesting that Nigerians simply need to improve their dietary choices. However, this perspective oversimplifies the situation and neglects the structural factors of the modern food environment.
It is not merely a matter of individuals making poor choices; rather, they are navigating a marketplace meticulously designed to steer them toward unhealthy options.
Over the past twenty years, Nigeria’s food landscape has dramatically shifted due to the aggressive proliferation of ultra-processed products laden with sugar, salt, and chemical additives.
These products are prominently positioned in daily life settings. For instance, commuters can easily access sugary drinks at bus stops, children purchase packaged snacks from school kiosks, and mothers encounter aisles teeming with colorful instant foods while shopping.
As time passes, habitual consumption replaces what was once an occasional indulgence.
Corporations driving this transformation possess a keen understanding of market psychology. They not only place these products in high-traffic areas but also invest heavily in marketing strategies that connect consumers’ emotions to their consumption habits.
They craft narratives that weave their brands into family experiences, cultural celebrations, and a sense of belonging.
A recent analysis of festive season marketing by Corporate Accountability and Public Participation Africa (CAPPA) highlights the scale of this influence.
During the 2025 holiday season, beverage and food companies inundated television, billboards, and digital platforms with visuals that equated celebration with excessive consumption of sugary drinks and processed meals.
Children occupy a particularly valuable place within this marketing strategy. Brand loyalty that begins early can persist for decades. Companies therefore invest heavily in environments where children gather and where regulatory oversight is minimal. Schools, churches, and public parks become subtle marketing arenas through sponsored events, free samples and branded materials. In such settings the line between community engagement and commercial promotion dissolves. Corporate philanthropy also plays a part. Donations to schools, park renovations or community events allow companies to present themselves as benefactors while expanding brand presence in spaces that would otherwise be restricted.
The Regulatory Vacuum
The tragedy is that Nigeria’s regulatory system has struggled to keep pace with these sophisticated commercial tactics. The country introduced an excise tax on sugar sweetened beverages (SSB) in 2021 while its implementation began in 2022. The levy stands at ten naira (N10) per litre on carbonated sugary drinks and beverages.
Even at the moment of introduction, the rate was modest. Inflation has since reduced the real value of the tax to the point where it has little measurable impact on consumption patterns.
Public health research worldwide, including guidance from the World Health Organisation (WHO), shows that meaningful reductions in sugary drink consumption occur when taxes raise prices by about 50 percent. Nigeria’s current tax, set at roughly three to four percent of the retail price, barely changes what consumers pay at the counter. The result is predictable.
The policy exists on paper but has little effect in practice. This wide gap between what public health evidence recommends and what Nigeria actually enforces reflects not just a weak tax design but also a failure of political resolve in the face of well organised industry lobbying.
Other regulatory tools remain stalled in similar ways. Front-of-pack warning labels that allow consumers to easily and quickly identify products high in sugar or sodium are still under discussion. Countries that have implemented such labels have seen rapid behavioural shifts.
Chile introduced mandatory black octagon warning symbols in 2016 and saw a 24 percent reduction in sugary drink purchases within the first year. Nigeria is still debating.
Meanwhile the marketing environment continues to evolve faster than regulation. Child-directed marketing rules do not cover digital platforms, influencer content, AI-generated campaigns, prize-linked promotions, or CSR-mediated access to schools.
The National Agency for Food and Drug Administration and Control’s (NAFDAC’s) mandate, as currently written, does not extend to festive activations, music festival brand integrations, or the occupation of public parks
What Must Happen Now?
Nigeria faces a choice that is both economic and moral. The country can continue to treat diet-related diseases as an unfortunate side effect of development. Or it can recognise that the modern food system operates according to powerful commercial incentives that require deliberate public regulation
Evidence based responses already exist. Raising the excise tax on sugar sweetened beverages to a level capable of influencing consumption would align Nigeria with global public health standards.
Mandatory front-of-pack warning labels would provide immediate transparency to consumers standing in front of store shelves. Clear restrictions on marketing directed at children would protect the environments where young people learn their earliest food habits.
None of these policies are radical. Variations of them operate in countries as politically diverse such as Chile, Mexico, Brazil, the United Kingdom, and across the European Union. They are endorsed by WHO, the World Heart Federation, and every major global NCD authority. They are proportionate, implementable, and long overdue for Nigeria.
As Nigeria grapples with this silent health crisis, it is imperative to recognize the systemic factors at play and advocate for solutions that go beyond personal responsibility.
Addressing the rise of non-communicable diseases requires a multi-faceted approach that considers both individual choices and the environments that shape them.
Humphrey Ukeaja,
Healthy food advocate and Industry Monitoring Officer,
Corporate Accountability and Public Participation Africa (CAPPA),
Abuja.
About the Author
