Vaccines before a pacemaker procedure

Today, I was asked whether travel vaccines would interfere with a planned pacemaker implant. I had to check this out. Vaccines stimulate the immune system to recognise foreign proteins that are part of the virus or bacteria you’re vaccinating against. This shouldn’t affect the way the immune systems abilityto deal with a skin incision orContinue reading “Vaccines before a pacemaker procedure”

Fitbit – curse or cure?

I’ve seen a few patient now because they’ve been worried about their Fitbit heart rate reports. The Fitbit is an amazing bit of kit that can constantly monitor your heart rate. It’s worn on the wrist and is a step up from the older chest strap monitors that are widely used in sport, mainly becauseContinue reading “Fitbit – curse or cure?”

High blood pressure – just got higher?

So the big news this week is that the American Heart Association has just released new guidelines. What does that have to do with us? Well the UK and European guidelines all look at the same research studies and no doubt they will be updated soon. The new guidelines define high blood pressure as greaterContinue reading “High blood pressure – just got higher?”