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AngioD > Anatomy & Physiology Of The Circulatory System > Flashcards

Anatomy & Physiology Of The Circulatory System Flashcards

1
Q

SSV

A

Small Saphenous Veins

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2
Q

ATC

A

Anterior Thigh Circumflex

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3
Q

PTC

A

Posterior Thigh Circumflex

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4
Q

Superficial Veins (name them)

A 
GSV
SSV
ATC
PTC
VEIN OF GIACOMINI
Ant or post accessories of the Great Saphenous Vein (in some patients)
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5
Q

AAGSV or PAGSV

A

Ant or post accessories of the Great Saphenous Vein

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6
Q

Anatomical positions- name opposites

A 
Superior/inferior
Anterior (ventral)/ posterior (dorsal)
Medial/lateral
Ipsilateral/ contralateral 
Proximal/distal
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7
Q

Define ipsilateral

A

Structures on same sides

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8
Q

Define contralateral

A

Structures on opposite sides of the body

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9
Q

Name (4) planes of the body

A

Sagittal (para: unequal, mid: equal)

Coronal (frontal: ant/post)

Transverse: (axial: sup/inferior)

Oblique: divide body at an angle

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10
Q

What is the circulatory system?

A

Delivers oxygenated and nutrients to all cells.

Removes carbon dioxide and waste products

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11
Q

Name the chambers of the heart.

A

Right and left atrium

Right and left ventricle

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12
Q

Explain pulse and blood pressure measurement

A

Systole: Heart contracts 60-120 x’s/minute

Diastole: relaxing/filling of heart

Blood pressure: 120 mm/80 hg
Systolic=mm
Dialostic=HG

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13
Q

What side of heart pumps O2 and where?

A

Left side of heart pumps O2 blood thru aorta to entire blood via arteries

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14
Q

Define arteries.

A

Blood vessels that carry O2 blood away front the heart. *exception is pulmanated artery.

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15
Q

Define pulmanated artery.

A

Only artery to not carry O2 blood away from heart. Instead carries de-oxygenated blood to lungs from RIGHT side of heart.

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16
Q

Breakdown artery size names.

A

Arteries - arterioles - capillaries

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17
Q

Describe 3 layers of artery wall.

A

1- outer layer is loose fibrous connective tissue

2- muscular middle layer

3- smooth epithelial layer

18
Q

Define capillaries.

A

Smallest blood vessels and connect VENULES AND ARTERIOLES.

Also O2, CO2, nutrients and waste exchange here

19
Q

Define veins.

A

Capillaries widen to become venules- then widen to be veins. This is after the are perfumed w oxygen.

Bring deoxygenated blood to RIGHT side of heart. Except pulmonary vein- which brings de-O2 blood from lungs to left side of heart.

20
Q

Describe physical description of veins.

A

Thin and will collapse. Have one-way valve.

21
Q

Vein fun facts

A

All go to superior vena cava or inferior vena cava

22
Q

Which veins have corresponding arteries?

A

Deep veins have corresponding arteries. Superficial DO NOT.

23
Q

Which ventricle pumps O2 blood thru aorta?

A

LEFT. the left ventricle pumps O2 blood thru the aorta

24
Q

Define arteries.

A

Deliver blood to tissue and cells

25
Q

Define Venous System.

A

DeO2 blood brought to right side of heart to lungs to get oxygenated again and re-start process.

26
Q

Aorta. Define and describe 5 parts.

A 
Largest Artery. 
1- ascending (heart/arch)
2- aorta arch
3- descending (distal L from subclavian artery)
4- thoracic (descend above diaphram)
5- abdominal (descend below diaphram)
27
Q

Name 3 arteries that branch from aortic arch.

A

Brachiocephic (Innominate artery)
FIRST BRANCH OFF ARCH

Left Common Corotad Artery

Left Subclavian Artery

28
Q

What does the brachiocephic artery branch into?

A

Right Common Carotid Artery

Right Subclavian Artery

29
Q

What supplies the neck and right arm?

A

RIGHT SUBCLAVIAN ARTERY

30
Q

Describe path of RIGHT SUBCLAVIAN ARTERY

A

Divided into:

Right Vertebral Artery (post cerebral circulatory) also- first branch

Axillary Artery ➡️ brachial ➡️ R radial & R ulnar

31
Q

What feeds:

Shoulders

A

Axillary

32
Q

What feeds:

ARMS

A

Brachial

33
Q

What feeds:

Arm & hand

A

Right radial and right ulnar arteries

34
Q

Describe path of RIGHT COMMON CAROTID ARTERY

A

Divided into:

R External Carotid Artery (head,neck and face)

R Internal Carotid Artery (brain)

35
Q

Describe left common carotid artery

A

2nd branch off aorta.

Divided into:
- L external carotid artery (head, face, neck)

  • L internal carotid artery (brain)
36
Q

Describe path of

LEFT SUBCLAVIAN ARTERY

A

3rd branch off aorta

Divided into:
- Left Vertebral Artery (post cerebral circulation)

-L axillary art (shoulder/arm)➡️brachial artery, which splits into radial & ulnar (arm & hand)

37
Q

List 3 major vascular systems

A

Cerebral
Visceral
Peripheral

38
Q

Name types of peripheral veins

A

Superficial: close to surface. No corresponding arteries

Deep: GSV, LSV, perforating veins connect lesser and greater veins.

39
Q

Where does GSV (great Saphenous vein begin and end?

A

Begins at foot on medial side of leg and drains into the femoral vein at groin.

40
Q

Describe LSV (less Saphenous vein) path.

A

Starts at back of leg and ends in popatiel vein

41
Q

Explain peripheral drainage.

A

Posterior tibia➡ popiteal➡️femoral➡️external iliac ➡️ UNITES hypogastric➡️ common iliac vein➡️ inferior vena cava ENDS

42
Q

GSV

A

Great Saphenous Veins

AngioD (5 decks)

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