Blog post by Paddy Baker, Data protection officer at NHS Dorset
Do you remember the NHS-led project that helps GP practices and local people in Dorset monitor their blood pressure? I’m one of those people, and it’s made a real difference to my health.
I was taking tablets for high blood pressure (hypertension), and every six months, my VISO app prompts me to record my blood pressure at home. The results go straight to my GP, who takes any action needed to keep me well.
Three months ago, during a pre-op assessment for my second knee replacement, I was surprised by questions about my diet and drinking habits. The reason? My BMI was 35 – up from 34 the previous year. I’d gained 2kg. That was my wake-up call. I went home, stepped on the scales (18st 2lbs), and decided to make a change.
Fast forward to 22 November: VISO reminded me to take my blood pressure readings. After two readings, the app flagged an issue and asked for a third. Then came the alert: contact your GP or 111. My blood pressure was significantly low. It was Saturday, so I called 111. They advised it was safe to wait and speak to my GP within three days.
On Monday, my GP listened as I explained my unusually low readings and that I’d lost two stone over the past three months. I’d also learned that continuing blood pressure medication after significant weight loss can cause hypotension (low blood pressure). Thanks to the app, I’m now reducing my medication and may stop it altogether. Even better, my blood sugar has dropped from ‘pre-diabetic’ to normal.
Losing two stone has taken time and effort, but the benefits are clear: I feel better, my blood pressure is improving, and my overall health has taken a big step forward.
Find out more about monitoring your blood pressure at home on the Stay Well Dorset website.
