Heart Failure

Researchers find genetic cues for a big heart

Bigger isn't always better, even when it comes to the body's most vital organs. An enlarged or thickened cardiac muscle can actually force the heart to work harder to pump blood throughout the body, weakening ...

Feb 03, 2015
popularity 5 / 5 (3) | comments 0

Women's heart disease should be a research priority

The latest gender-specific research on heart disease continues to show differences between women and men, yet gaps remain in how to best diagnose, treat and prevent this number one killer of women, according to studies published ...

Feb 24, 2015
popularity 3 / 5 (2) | comments 1

Lenvima approved for common thyroid cancer

(HealthDay)—Lenvima (lenvatinib) has been approved by the U.S. Food and Drug Administration to treat differentiated thyroid cancer (DTC) that has progressed despite radioactive iodine therapy, the agency said Friday in ...

Feb 13, 2015
popularity 5 / 5 (1) | comments 0

Heart failure (HF) often called congestive heart failure (CHF) is generally defined as the inability of the heart to supply sufficient blood flow to meet the needs of the body. Heart failure can cause a number of symptoms including shortness of breath, leg swelling, and exercise intolerance. The condition is diagnosed with echocardiography and blood tests. Treatment commonly consists of lifestyle measures (such as smoking cessation, light exercise including breathing protocols, decreased salt intake and other dietary changes) and medications, and sometimes devices or even surgery.

Common causes of heart failure include myocardial infarction and other forms of ischemic heart disease, hypertension, valvular heart disease, and cardiomyopathy. The term "heart failure" is sometimes incorrectly used to describe other cardiac-related illnesses, such as myocardial infarction (heart attack) or cardiac arrest, which can cause heart failure but are not equivalent to heart failure.

Heart failure is a common, costly, disabling, and potentially deadly condition. In developed countries, around 2% of adults suffer from heart failure, but in those over the age of 65, this increases to 6–10%.

This text uses material from Wikipedia licensed under CC BY-SA

Latest Spotlight News