Know Your Numbers: How Free NHS Health Checks Help Prevent Cardiovascular Disease

When it comes to protecting your long-term health, knowledge really is power.
Many serious conditions, such as high blood pressure, heart disease and type 2 diabetes, can develop silently, with no noticeable symptoms. That is why understanding your key health numbers can play a vital role in preventing illness before it starts.
What is a free NHS Health Check?
Healthy Hounslow’s NHS Health Checks are delivered by a team of healthcare professionals through our Feltham and Bedfont PCN (FAB PCN), Outreach Service. These are available at community locations across Hounslow, including high streets, parks, community centres and places of worship.
Anyone aged between 25 and 74 who lives, works, or studies in Hounslow, or is registered with a Hounslow GP, can access this free walk-in service. You do not need a GP referral, and no booking is required.
What do we check?
Our Health Checks give you an overview of your cardiovascular health and help detect early signs of serious conditions. We measure:
Blood Pressure
High blood pressure increases your risk of heart attacks and strokes
Cholesterol Levels
High cholesterol is linked to heart disease and can affect blood flow
Blood Sugar (Glucose)
Helps identify your risk of developing type 2 diabetes
Body Mass Index (BMI)
A useful indicator of healthy weight
These numbers are recorded on your NHS patient record so your GP or other health professional can follow up if necessary. Our friendly staff will talk you through your results and provide personalised advice about any next steps.

Why is this important?
Cardiovascular disease remains one of the leading causes of premature death in the UK. However, many of the risk factors are preventable. Catching them early allows for lifestyle changes, medical support or monitoring that can significantly reduce the chances of a serious health event.
You do not need to wait until something feels wrong to take control of your health. Attending a Health Check while you are feeling well is one of the best things you can do to stay that way.
As one resident shared, “It only took ten minutes, but it gave me so much peace of mind. I would never have known my blood pressure was high.”
Your next step
Our team is out in the community every week, offering Health Checks at locations across Hounslow. No appointments. No referrals. Just friendly, free support.
Keep an eye on our social media to see where we are each week, or visit our website to view the full calendar of upcoming clinics.