Cardiovascular System 1-7 Flashcards

1
Q

Cardio

A

Heart

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2
Q

Peri

A

Around

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3
Q

Phleb

A

Veins

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4
Q

Scle/sclero

A

Hard; hardening

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5
Q

Thomb

A

Clot

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6
Q

vas / vaso

A

vessel; duct

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7
Q

Hemo / Hemto

A

Blood

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8
Q

What are the 3 interrelated components of the cardio vascular system?

A

Blood, Blood Vessels, & Heart

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9
Q

Blood

A

Is considered connective tissue

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10
Q

What are the 2 components of blood?

A

Plasma 55% / Formed Elements 45%

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11
Q

What is in the formed elements

A

Red blood cells
White blood cells
Platelets

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12
Q

What do blood cells do?

A

Carries oxygen to cells

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13
Q

What do White Blood cells do?

A

Immune response (leukocytes)

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14
Q

What do Platelets do?

A

Allows for blood to clot.

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15
Q

Formed blood cells are formed in the ____________

A

red bone marrow.

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16
Q

What are the 5 types of blood vessels? (in order of largest to smallest then smallest to largest)

A
Arteries
Arterioles
Capillaries
Venules
Veins
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17
Q

What do the Arteries do?

A

Move blood from the heart to the body.

18
Q

What are Arterioles?

A

A very small, almost microscopic artery that delivers blood to capillaries.

19
Q

What are capillaries?

A

A microscopic vessel that connect arteriole to venule

20
Q

What do Venules do?

A

Receive blood from the capillaries

21
Q

What do the Veins do?

A

Return blood to the heart.

22
Q

What are the characteristics of the Artery?

A

Thicker walls
Take blood away from heart
No Valve
Arterioles are the smaller version

23
Q

What are the characteristics of the Vein?

A

Thinner walls
Move blood towards the heart
Have Valves
Venules are the smaller version

24
Q

Heart

A

Is a pump that provides the primary force to circulate blood.
Located in the center of the chest, deep to the sternum

25
Q

Pericardium

A

A membrane that surrounds and protects the heart

26
Q

What are the 4 chambers of the heart?

A

Right Atrium
Left Atrium
Right Ventricle
Left Ventricle

27
Q

The heart is divided by the __________

A

Septum

28
Q

What are the 2 circuits of blood flow?

A

Pulmonary

Systemic

29
Q

What is the job of the systemic circuit?

A

To send blood to systems of body

30
Q

What is the job of the pulmonary circuit?

A

To send blood to from heart to lungs to heart.

31
Q

Functions of the Cardiovascular System

A

Transportation
Regulation
Protection

32
Q

Transportation Function

A

Transports oxygen, hormones & nutrients to cells of the body.
Also transports carbon dioxide from the cells back to the lungs.

33
Q

Regulation Function

A

Body temperature acting with the integumentary system.

Regulates the fluid levels in the body.

34
Q

Protection Function

A

Clotting properties of blood help protect against excessive blood loss during injury.
White blood cells protect against disease in the body

35
Q

What is the clinical connection of massage and the Cardiovascular System?

A
  1. Increases the fluidity of connective tissue.
  2. The oxygen-carrying capacity of blood is increased for a limited time after general massage.
  3. Can increase local circulation (blushing).
  4. Circulatory massage (Swedish) helps move fluids towards the heart.
36
Q

Pathology: Anemia

A

Indicated

Cautions: When accompanying other disorders.

37
Q

Pathology: Leukemia

A

Indicated

Cautions: High caution and the therapist should work with the healthcare team.

38
Q

Pathology: DVT

A

Contraindicate

This is typically a bedridden person

39
Q

Pathology: Varicose Veins

A

Indicated; Local

Cautions: Light work over veins, clients with varicose veins have higher risk for DVT.

40
Q

Pathology: Atherosclerosis

A

Contraindicated, unless cleared by doctor.

Cautions: For those clients that have a serious heart condition.

41
Q

Pathology: Heart Attack

A

Indicated

Cautions: Gentle supportive work, 3 months post attack.