Coronary Heart Disease

What is the meaning of coronary heart disease (CHD)?

• A disease of the damage septum in heart

• A disease when you eat a lot of unhealthy food

• A disease when your coronary arteries become narrower because the plaque buildup

• A disease when you become lazy to do exercise

What is the meaning of atherosclerosis?

• The buildup of fats, cholesterol in artery walls (plaque), which can restrict blood flow

• The buildup of blood accumulated out of sudden in the artery

• The name of the damaged hole of the septum in heart

• The equipment used in the bypass surgery

The heart is made up from

• Epithelial tissue

• Nervous tissue

• Connective tissue

• Muscle tissue

Tags

NGSS.HS-LS1-2

What happens when the blood could not supply to the heart as there is a blockage in the coronary arteries?

(You can choose multiple answers)

• The muscle cell at the heart will die

• The person will probably get a stroke

• Can cause a heart attack

• The person does not feel anything

These are the risk factors for coronary heart disease EXCEPT

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A procedure of uses blood vessels taken from another area of the body known as

(a)  

Stenting procedure is

• The insertion of wire mesh to open up the blockage artery

• An expanded balloon to opening up the blood vessel

• An open surgery that takes another artery from the other part of the body

• The insertion of a catheter into the blood vessel

Tags

NGSS.HS-ETS1-3