Mayo Clinic
Mayo Clinic: Heart Failure
This site from the MayoClinic.com provides great information on congestive heart failure. The article includes links to topics such as: signs and symptoms, causes, risk factors, screening and diagnosis, complications, treatment and...
National Institutes of Health
Nih: The Heart Truth: A Campaign for Women About Heart Disease
This comprehensive resource offers information about cardiovascular diseases for women and includes major risk factors.
The Association of the British Pharmaceutical Industry
Abpi: The Heart and Circulation
Educational site provides an overview of the heart and circulation. Included, are six sections and a quiz.
University of California
Uci Heart Disease Prevention Program
Visit this website and read articles on heart-disease prevention and medical research. Addressing topics such as cholesterol, high blood pressure, and diet, this website provides help for everyone concerned about their cardiovascular...
Texas Heart Institute
Texas Heart Institute: Heart Information Center: Heart Disease Risk Factors
One-page article answers questions about heart disease risk factors in children and teenagers including high blood pressure, cholesterol, smoking, obesity, and physical inactivity.
American Heart Association
American Heart Association: Enlarged Heart
Brief information about an enlarged heart with links to related issues from the American Heart Association.
Other
California State University: Biology Labs Online: Cardio Lab
A comprehensive set of virtual experiment assignments where students explore the roles of blood pressure and heart rate in maintaining a balanced cardiovascular system. Includes background information, glossary, online notebook, and...
American Heart Association
American Heart Association: Getting Healthy: Nutrition Center: Sodium
Learn the importance of sodium in our daily diets as well as the negative effects of excess salt in a person's diet. Contains fact sheets, quizzes and slideshows.
OpenStax
Open Stax: Anatomy & Physiology: Cardiac Cycle
Students learn the structure and function of the cardiac muscle and study the components of the conducting system that distributes electrical impulses through the heart during the cardiac cycle.
Curated OER
Heart Point: Regulation of Blood Pressure
Basic information concerning blood pressure, including primary and secondary causes of high blood pressure and methods used to treat it.
US National Library of Medicine
Medline Plus: Cardiac Rehabilitation
This tutorial presents information about cardiac rehabilitation. Rehabilitation is necessary to maintain heart health. The heart, angina, exercise, prevention, obesity and other risk factors are covered.
Centers for Disease Control and Prevention
Centers for Disease Control: Fast Stats a to Z: Hypertension
Statistical data provided by the Center for Disease Control and Prevention. This site offers US figures on hypertension, its prevalence and who it generally affects. Other data can be downloaded.
The Franklin Institute
The Franklin Institute: Heart Health and Care
This is a simple guide from The Franklin Institute to keeping your heart healthy through proper exercise, a varied diet, and a clean lifestyle. Here, read about how to exercise and eat to avoid heart disease.
Open Curriculum
Open Curriculum: Circulatory System
Detailed information about the many functions and components of the cardiovascular system. Also looks at the lymphatic system and cardiovascular disease.
National Cancer Institute at the National Institutes of Health
Seer Training Modules: Introduction to the Cardiovascular System
Self-guided learning activity where students learn about the structure and function of the human cardiovascular system. There is a short quiz at the end of the lesson to check for understanding.
PBS
Pbs Learning Media: Body Control Center
Throughout the day, your nervous system monitors and makes endless adjustments to your body's basic systems--all to keep you alive. This interactive feature illustrates the complexity of such a task.
BBC
Bbc: Gcse Bitesize: How Can Lifestyle, Genes and Environment Affect Health? Oc
This lesson focuses on Cardiovascular disease. The heart requires its own constant blood supply in order to keep beating and this is delivered through the coronary arteries. Genetic and lifestyle factors can lead to the coronary arteries...
Other
Vitamin C and Vascular Disease
How can vitamin C help prevent heart problems and improve the health of those who already have vascular disease? Which animals are unable to produce their own vitamin C? How does vitamin C deficiency affect the body? Learn the answers to...
Remedy Health Media
Health Central: Heart Disease
This resource provides an overview about heart disease.
BioEd Online
Bio Ed Online: Microgravity
In this lesson students will use water balloons to simulate the effects of gravity and microgravity on fluid distribution in the body.
Aetna Intelihealth
Aetna: Inteli Health: Should You Take Statins?
This article on looks at statins, a family of drugs prescribed to lower cholesterol.
Other
Cardiovascular Disease: Facts, Prevention, Treatment
This site discusses lifestyle changes, nutrients, and medical options and precautions.
American Academy of Family Physicians
Aafp: Hypertension Treatment and the Prevention of Heart Disease in the Elderly
This article from the American Family Physician journal discusses medical research on the treatment of hypertension and its role in preventing coronary heart disease. Read about how doctors are treating and preventing hypertension and...
Curated OER
Kids Health: Heart Disease
Although this disease mainly affects older people, it is important to know what it is, how you get it, and what you as a kid can start doing to prevent it.