Circulatory System and Heart Disease

During the noncommunicable disease unit, we are going to learn about several types. Unfortunately, heart disease is one of the most common noncommunicable diseases affecting adults in America. By learning about heart disease, you can better protect your body now from potentially suffering from heart disease later in life.

 

Questions About the Circulatory System

1. What is the function of the heart?

2. Label the heart chambers and aorta on the diagram in the packet.

3. What are the three blood vessel types and their functions?

 

Questions About Heart Disease

1. What is the number one cause of death to American adults?

2. What are the warning signs of a heart attack?

3. What happens to the heart and it's blood vessels during a heart attack?

4. Define the following terms:

a. Arteriosclerosis

b. Atherosclerosis

 

5. What is hypertension?

6. Describe the following treatments for heart disease:

a. Bypass surgery (open heart)

b. Balloon angioplasty

7. List five risk factors for developing heart disease that CAN be changed.