Researchers found that while the menstrual cycle changes heart rate variability (HRV), it does not significantly affect ...

A myocardial infarction (MI), or heart attack, doesn't just damage the cardiovascular system—it can dramatically reshape how the brain functions. A single cardiac event can trigger various ...

A new study reveals how the menstrual cycle influences the heart's nervous system and heart rate variability. Discover what ...

Researchers have found that natural changes during the menstrual cycle influence the hearts nervous system However they do ...

The cardioprotective effects of heart failure treatments in patients with cancer were demonstrated today in a presentation at ...

View post: What Happens to Your Body When You Lift Weights Every Day? Heart failure can often be managed or improved, but typically not completely cured. Certain factors increase the chance of ...

Heart failure is the end-stage of many heart diseases, including and most commonly, heart attack (myocardial infarction). Acute myocardial infarction (MI) causes inflammation and scarring (fibrosis) ...

Surgery is usually the best fix for a severe heart valve disease. Different types of heart valve blockages can happen, and surgery is necessary to fix these problems. Your heart is split into four ...

A heart PET scan is a noninvasive imaging test that uses a small amount of radiation. It helps doctors understand how the heart functions and whether it is healthy. Cardiac or heart PET scans create ...