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Heart Disease Video Discussion This is a 2 part question

Biology

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Heart Disease Video Discussion

This is a 2 part question. In this discussion, you will reply to BOTH questions and respond to at least 1 other student's reply.

Step 1: Watch the videos below. 

This one shows  how cholesterol contributes to atherosclerosis (Links to an external site.) . 

This one shows  how a stent works to open the arteries in an angioplasty (Links to an external site.) . 

This one shows you  what happens in a heart attack (Links to an external site.) . 

Finally, this one shows you  how a blood clot results in a stroke (Links to an external site.) . 

We have learned how a diet high in saturated and trans fats can have a negative effect on our blood lipid levels, or cholesterol levels. Elevated amounts of VLDL and LDL can contribute to heart disease. After watching these videos, you can see how dangerous heart disease is. 

One of the most researched diet patterns is the Mediterranean diet. It is a primarily plant-based eating plan that includes daily intake of whole grains, olive oil, fruits, vegetables, beans and other legumes, nuts, herbs, and spices. Other foods like animal proteins are eaten in smaller quantities, with the preferred animal protein being fish and seafood. 

Step 2: Review this site from Harvard to see what the research shows. Click  here for the Harvard site (Links to an external site.) . 

Step 3: Answer the questions below.

1) Why do you think the Mediterranean diet has consistently been shown to improve the risk of heart disease?

2) What can we do to help other's follow a healthy diet pattern? 

3) What did you see in the videos that demonstrates how diet has an effect on your heart -the health of your arteries? Looking at we learned in the ppt and text, why are saturated fats unhealthy for you?

Step 4: Reply to 1 other student. 

Rubric - total 10 points

Mediterranean diet	up to 3
how can we help	up to 2
learned sat fat	up to 3
respond to other	up to 2