Night-owl habits and irregular sleep can disrupt the body's circadian rhythm, raising blood pressure, inflammation and ...

Generally, cardiologists will recommend medication (or at least discuss the option) if you have stage 1 hypertension (130–139 ...

Q. What does preventive cardiology mean? A. Preventive cardiology is about stopping heart attacks and strokes before they happen. A lot of people think cardiologists only treat disease after something ...

Dr. Srihari S. Naidu speaks with Parade to answer all our questions about pacemakers.

A heart murmur can sound scary—literally. A Keck Medicine of USC cardiologist explains why it might not be as scary as you ...

A cardiologist explains why resting heart rate is one of the simplest yet most powerful indicators of heart fitness. The article breaks down what a healthy range looks like, what a high resting heart ...

When it comes to blood pressure, you should always aim for the ideal number - 120 over 80 - not more or less. Dr Levine ...

Snow shovelling feels like a fun activity to do in winter, but it puts more strain on the heart than you realise. Dr Yaranov shares ways you can make it safer.

Nancy Guthrie's pacemaker stopped syncing with her Apple Watch on February 1.

Dr Christopher Broyd, consultant cardiologist at Nuffield Health Brighton Hospital, stated: "A sedentary lifestyle can lead ...

Does laughing strengthen your heart? Cardiologist explains why he prescribes belly laughs for his patients and how laughing ...