Up to 5 million people in the UK have high blood pressure without knowing it, according to figures released during May Measurement Month. The condition, medically known as hypertension, affects an estimated 16 million individuals nationwide, leaving nearly a third of those affected completely unaware that they are living with a major risk factor for heart attacks and strokes.
Why High Blood Pressure Is Called a Silent Killer
High blood pressure rarely causes noticeable physical signs, which leads to its reputation as a silent killer. Professor Bryan Williams, chief scientific and medical officer, states that patients frequently discover their blood pressure has been elevated for years only after suffering severe cardiovascular events. Without regular screenings, individuals cannot detect the physical strain placed on their arteries and vital organs.
Left untreated, chronic hypertension significantly increases the individual risk of developing heart disease, kidney damage, stroke, and vascular dementia. Because symptoms remain absent during the early stages, health organizations rely on public testing campaigns to catch elevated readings before permanent damage occurs.
Where and How to Get a Free Blood Pressure Check
According to the organization, free checks are widely available across local communities, including GP surgeries, participating pharmacies, select workplaces, supermarkets, and betting shops.
As part of the current testing initiative, Tesco has partnered with to provide walk-in and pre-booked screenings at 350 pharmacies across the UK. The NHS also maintains an online locator tool to help residents find nearby pharmacies offering complimentary checks. For patients managing their status at home, health authorities recommend purchasing validated monitors and tracking readings using structured blood pressure diaries.
Lifestyle Adjustments to Manage Hypertension
Medical experts recommend specific lifestyle modifications to lower elevated blood pressure and reduce long-term cardiovascular risks. Regular physical activity forms a core component of management strategies, with health guidelines advising adults to build up to at least 150 minutes of moderate-intensity exercise or 75 minutes of vigorous exercise each week. Combining aerobic workouts with strength training yields optimal cardiovascular benefits.
Dietary adjustments also play a direct role in blood control. Health authorities advise consuming at least five varied portions of fruit and vegetables daily to secure adequate potassium intake. Research indicates that dietary nitrates found in vegetables like beetroot, spinach, celery, kale, bananas, and strawberries help control pressure levels. Additionally, incorporating milk and dairy products into a balanced diet supplies calcium, which has been linked to blood pressure reduction.
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