Circulatory System (heart) Flashcards

0
Q

What is the resting average heart beat?

A

60-80 bpm

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1
Q

What does bpm stand for

A

Beats per minute

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2
Q

What is the exercising average heart beat?

A

170-200 bpm

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3
Q

Vascular means what?

A

Blood vessels

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4
Q

What is the name for high blood pressure?

A

Hypertension

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5
Q

High blood pressure causes what to happen to blood vessels?

A

Their walls thicken

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6
Q

What is the normal blood pressure?

A

120/80

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7
Q

How can high blood pressure be controlled by taking fluid out of your body?

A

Diuretic

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8
Q

What are four ways that you can prevent or control blood pressure?

A

Exercise, low salt diet, reduce stress, weight control

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9
Q

What is arteriosclerosis?

A

The hardening of the arteries

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10
Q

What is atherosclerosis?

A

When fatty deposits narrow or block the arteries due to high fats or cholesterol and lack of exercise

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11
Q

What do coronary arteries do?

A

Supply blood to heart tissue

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12
Q

What causes heart attacks?

A

Blockage of coronary arteries

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13
Q

What is a disruption of blood flow to the brain?

A

Stroke

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14
Q

What are the two things that cause a stroke?

A

Aneurysm or Thrombus

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15
Q

What is an aneurysm?

A

Weak spot in artery that bursts

16
Q

What is a thrombus?

A

Blood clot

17
Q

What is Angina Pectoris and what are some warning signs of a heart attack?

A

Chest pain, and warning signs are pressure in the chest, sweating, nausea, shortness of breath and severe pain

18
Q

In the number 120/80 for blood pressure, what is the top number called and what does it mean?

A

Systolic pressure which is the amount of force when the ventricle contracts and the heart beats

19
Q

In the number 120/80 for blood pressure, what is the bottom number called and what does it mean?

A

Diastolic pressure which is the amount of force when the ventricle relaxes between beats

20
Q

What is pulse?

A

Heart rate (bpm)