When High Blood Pressure Strikes in Silence: Nigeria's Growing Hypertension Crisis

Hypertension is a growing health crisis in Nigeria, affecting about one in three adults, while awareness, treatment and control remain poor. Persistent high blood pressure damages the heart, brain, kidneys, eyes and blood vessels, often without symptoms. Major risk factors include excess salt, obesity, physical inactivity, tobacco, alcohol, chronic stress and poor sleep. Routine screening is therefore essential, especially in primary care. Family physicians are well placed to detect hypertension early, provide lifestyle counselling, prescribe and monitor treatment, support adherence and coordinate referral when complications arise. Nigerian evidence shows that standardised protocols, team-based care, fixed-dose combinations and structured follow-up can improve control. National action should expand affordable medicines, strengthen primary healthcare, improve public education and encourage regular blood pressure checks, healthier diets, physical activity, smoking cessation and consistent treatment across all Nigerian communities.