Cape Town clinics screen 683 000 residents as hypertension diagnoses rise
City clinics offer routine blood pressure screening, while residents can also make use of the City’s Healthcare Appointments System.
Image: Supplied
During the 2024/25 financial year, City clinics conducted 683 638 blood pressure screenings, while 4 486 residents were newly diagnosed with hypertension.
While observing World Hypertension Day on May 17, the City said hypertension, or high blood pressure, does not necessarily present with symptoms, which is why it is called the silent killer.
Of concern, the City said, was that more than 2 200 residents aged 18 - 44 were newly diagnosed during the year.
"High blood pressure often develops without symptoms, which is why regular screening matters, even if you feel healthy.
"While hypertension is more common in older persons, we are also seeing younger residents affected, which is a reminder that no one should assume they are too young to get checked.
"The good news is that screening is quick, free and available at all City clinics, including through the City’s youth-friendly services, which are designed to make health care accessible and welcoming for young adults," said mayco member for health, Francine Higham.
All City clinics offer routine blood pressure screening during visits, while residents can also make use of the City’s Healthcare Appointments System to book clinic visits in advance.
World Hypertension Day is observed at Langa Clinic.
Image: Supplied
Residents are also encouraged to adopt practical, everyday habits to reduce their risk of developing hypertension and other non-communicable diseases.
This includes limiting salt intake - particularly from processed and fast foods such as chips, processed meats, instant meals and takeaway options - being physically active for at least 30 minutes most days of the week and choosing more fresh foods like fruit and vegetables where possible.
Reducing or avoiding tobacco use and limiting alcohol consumption are also key steps in protecting long-term health.
For those diagnosed with hypertension, adherence to prescribed treatment and regular follow-up visits are essential.