Heart and Circulation

The circulatory system is composed of the heart and blood vessels, including arteries, veins, and capillaries. Our bodies actually have two circulatory systems: The pulmonary circulation is a short loop from the heart to the lungs and back again, and the systemic circulation (the system we usually think of as our circulatory system) sends blood from the heart to all the other parts of our bodies and back again.

Abdominal Aortic Aneurysm Screening

Abdominal aortic aneurysms can be found during an ultrasound screening test. Screening tests help your doctor look for a certain disease or condition before any symptoms appear. Not all doctors agree on who should be screened for abdominal aortic aneurysm. Talk to your doctor about whether the benefits of screening…

Abdominal Aortic Aneurysm: Should I Get a Screening Test?

Guides through decision to have screening for abdominal aortic aneurysm. Includes pros such as finding aneurysms so that they can be treated. Also explains the possible harm that could come if the test leads to risky surgery. Includes interactive tool to help you decide.

Acute Coronary Syndrome

Covers angina and symptoms that happen when the heart does not get enough blood. Covers unstable angina and heart attack. Discusses treatment with medicines, angioplasty, or bypass surgery. Offers prevention tips.

After a Stroke: Helping Your Family Adjust

If you have a family member who has had a stroke, you may be concerned about how the stroke is going to affect your family’s lifestyle. You may be concerned about finances and changes in family roles and responsibilities. Here are some ways to help your loved one and other family members adjust: Realize that after a…