Online Reporter
Health Matters
Dr Tendai Zuze
FOR decades, Zimbabwe’s health conversations were dominated by infectious diseases such as HIV, tuberculosis and malaria.
While these remain significant, a quieter, but equally deadly wave has been rising in the background: non-communicable diseases (NCDs).
Hypertension, diabetes, cancers, and chronic respiratory illnesses are now among the leading causes of death and disability, and their grip on the nation is tightening.
Unlike infectious conditions that spread rapidly and show symptoms early, NCDs are insidious.
A person may live with high blood pressure or elevated blood sugar for years without any outward signs, until the first manifestation comes as a stroke, a heart attack, or organ failure. In Zimbabwe, health statistics suggest that NCDs now account for more than a third of all deaths, and projections warn of a steep rise if nothing changes.
At the heart of this crisis are lifestyle shifts that have come with urbanisation, economic pressures, and changing social patterns.
The daily routine of many Zimbabweans has become increasingly sedentary, with hours spent in offices, behind the wheel, or at school desks.
Traditional diets rich in unprocessed grains, legumes and fresh vegetables have been steadily replaced by energy-dense fast foods, sugary drinks, and heavily refined staples.
Nowhere is this shift more apparent than among the younger generation.
In cities such as Mutare, the fast food culture has become deeply embedded. Fried chicken, chips, pizzas and burgers have replaced home-cooked meals for many families and youths.
Advertising, peer influence, and the convenience of takeaway meals have made fast food the default option for busy students and young workers.
Add to this the growing popularity of carbonated soft drinks and sweetened juices, and the risk of obesity, type 2 diabetes and cardiovascular disease rises dramatically.
Refined foods are also part of the problem. White bread, polished rice, and sugary snacks are consumed daily, often replacing traditional whole grains such as millet and sorghum.
These refined foods spike blood sugar, lack essential fibre, and fuel weight gain. Alarmingly, studies show that children and teenagers are now presenting with conditions once seen only in middle-aged adults, such as pre-diabetes and elevated cholesterol.
The consequences are, not only medical, but also economic and social. Families are forced to bear the cost of prolonged hospital visits, medication, and specialised care such as dialysis. At the national level, productivity is lost when breadwinners fall ill or die prematurely. The healthcare system, already stretched by infectious diseases, is forced to juggle a double burden — managing both communicable and non-communicable illnesses.
The silver lining is that most NCDs are preventable through lifestyle adjustments.
Simple changes — such as engaging in at least 30 minutes of physical activity daily, prioritising vegetables and fruits, reducing salt, sugar and fat intake, avoiding smoking, and limiting alcohol — can significantly lower risk.
Early screening is equally important: regular blood pressure checks, glucose tests and cancer screenings save lives when problems are detected early.
But prevention cannot rest solely on individuals.
Schools need to adopt nutrition-friendly policies that discourage junk food, while promoting physical activity.
Communities should create safe spaces for exercise, while workplaces must encourage wellness programmes.
Government action is also critical—regulating advertising of unhealthy foods to children, taxing sugar-sweetened beverages, and making healthy foods more affordable could help shift public behaviour.
NCDs are a silent, but relentless threat to Zimbabwe’s health and future prosperity.
The reality is that today’s lifestyle habits will shape tomorrow’s health outcomes.
If the younger generation continues down the path of fast food, sedentary living, and refined diets, the country risks raising a population plagued by chronic disease from as early as their twenties and thirties.
The time to act is now.
Zimbabweans must reclaim healthier eating patterns rooted in local, unprocessed foods; embrace daily physical activity; and teach children that health is a daily investment.
By doing so, the nation can halt the march of non-communicable diseases and secure a healthier, more productive future.
The fight against NCDs does not begin in hospitals—it begins in the choices we make every day, in our homes, schools, workplaces and communities.
For more on NCDs, contact [email protected]
