HUNDREDS of thousands of adults across the North West could be living with high blood pressure without knowing it, prompting NHS leaders to urge people to take a simple test that could help prevent heart attacks and strokes.

As Know Your Numbers Week (7 to 13 September) gets underway, NHS England in the North West is encouraging everyone aged 40 and over to get a free blood pressure check and learn a number that could make a life-saving difference.

The campaign comes after general practices across the region identified an additional 36,000 people with high blood pressure that they otherwise would not have known about without these important checks.  Despite progress, it is estimated that more than half a million adults across the North West may still be living with undiagnosed high blood pressure, often with no obvious symptoms.

High blood pressure, also known as hypertension, is one of the leading preventable causes of heart attacks, strokes, kidney disease and vascular dementia. Because the condition rarely causes symptoms, many people are unaware that their blood pressure is dangerously high until serious health problems develop.

Dr Paula Cowan, Regional Medical Director for Primary Care, Community and Neighbourhoods at NHS England in the North West, said:

“Most people know their age, but many don’t know one of the most important health numbers they have – their blood pressure.”

“High blood pressure is often called the silent killer because it usually doesn’t cause symptoms. That’s why so many people are shocked when a simple check reveals they are at risk.”

“The good news is that checking your blood pressure is quick, free and could help prevent a life-changing stroke or heart attack. Whether you visit your local pharmacy, GP practice or use a monitor at home, taking a few minutes to know your numbers could make a huge difference to your future health.”

Free blood pressure checks are available at participating community pharmacies for people aged 40 and over who do not already have a diagnosis of hypertension. Checks can also be carried out through GP practices and as part of an NHS Health Check.

Karen O’Brien, Regional Chief Pharmacist for NHS England in the North West, said:

“Every day, community pharmacists identify people who had no idea their blood pressure was high.”

“The test takes just a few minutes and results are available straight away. Last year alone, thousands of people in the North West were identified as having previously undiagnosed high blood pressure through pharmacy checks.”

“You know your age, but do you know your numbers? If you’re over 40, please take up the offer of a free blood pressure check. It could be one of the most important health checks you ever have.”

People can also monitor their blood pressure at home using a validated blood pressure monitor. Those taking readings at home should take measurements in the morning and evening over seven days and share the average result with their GP practice if advised.

Lifestyle changes such as maintaining a healthy weight, exercising regularly, reducing salt intake, stopping smoking and cutting back on alcohol can all help lower blood pressure and improve heart health.