Cardiology

The heart grows more in pregnant rats with high blood pressure

The hearts of pregnant rats with high blood pressure increase in size more than rats experiencing a normal pregnancy, according to computer model predictions. The model, developed by researchers at the University of Minnesota, ...

Cardiology

Heat exposure increases myocardial blood flow: Study

Myocardial blood flow (MBF) increases about twofold with exposure that increases the core temperature by 1.5 degrees Celsius, according to a study published online June 11 in the Annals of Internal Medicine.

Cardiology

2010 to 2021 saw rise in hypertensive disorders of pregnancy

There was an increase in hypertensive disorders of pregnancy and most associated risk factors between 2010 and 2021 overall in the entire U.S. pregnant population, according to a research letter published online June 10 in ...

Cardiology

Using AI to detect heart failure

A new artificial intelligence (AI) tool could improve early diagnosis of heart failure, according to research led by the University of Leeds.

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