T wave inversion describes a small wave on the tracing pointing down instead of up. In several of the heart's twelve viewpoints that is completely normal. What matters is which ones, and whether it is new.
In complete heart block the top and bottom of the heart stop communicating, and a backup rhythm takes over. It is serious, and it is also among the most fixable problems in cardiology.
High blood pressure rarely causes symptoms, which is why measuring it regularly matters. This guide covers how to choose the right monitor and how to get accurate readings at home.
A right bundle branch block on your ECG may sound alarming, but in a healthy person, it is common and usually harmless. Here is what RBBB actually means, why it happens, and the smaller number of situations where it genuinely matters.
Most air fryers get used for chips, which is close to the least interesting thing they do. Five ways to make yours work harder for your heart, from roasted vegetables to fish in under 10 minutes.
ApoB is a cholesterol measurement gaining attention as a marker of heart risk. This article explains what it measures, how it relates to LDL cholesterol, and why triglycerides and lipoprotein(a) each remain part of a fuller, multifactorial picture.
A stress echocardiogram combines an ultrasound of the heart with an exercise challenge, revealing how the heart performs under pressure, not just at rest.
Most people leave hospital with a DOAC and a thin explanation of what it does. Here is what apixaban, rivaroxaban, and dabigatran actually do, what to expect, and the few situations that need action.



A simple, non-invasive CT scan that detects calcified plaque in the arteries years before symptoms appear. If you or someone you know has been referred for a calcium score, this guide explains exactly what it measures, what your result means, and what to do next.
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By Professor Peter Barlis, Interventional Cardiologist and Founding Editor, Heart Matters. Published by Wiley.
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