Anatomy and Physiology Flashcards

1
Q

what is Anatomy?

A

the science of structure

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2
Q

What is Physiology?

A

the science of body functions

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3
Q

What are the 3 Assessment structures and functions?

A

Palpation - pulse
Auscultation - listen to body organ
Percussion- tap for surface echo

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4
Q

What is the anatomical position?

A

Standing upright
face observer head level
feet flat on floor
palms turned forward

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5
Q

What is the prone position?

A

body lying facing down

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6
Q

What is the Supine position?

A

body lying facing upwards

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7
Q

Where is the Cephalic region?

A

Head

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8
Q

Where is the brachial region?

A

Upperarm

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9
Q

Where is the Planter region?

A

Sole of foot

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10
Q

Where is the Popliteal region?

A

Behind knee

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11
Q

Where is the Antecubital region?

A

Front of elbow

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12
Q

Where is the crural region?

A

calf

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13
Q

Where is the Sural region?

A

Back of calf

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14
Q

What are the 3 Flat surfaces?

A

Transverse
Frontal
Sagittal

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15
Q

What are body Cavities?

A

Spaces within the body that help protect, separate and support internal organs

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16
Q

What is the Dorsal cavity lined by?

A

Meninges contains cranial and vertebral cavity

17
Q

What is the thoracic cavity divided into?

A

2 Pleural cavities by the mediastinum

18
Q

What cavity surrounds the lungs?

A

Pleural

19
Q

What cavity surrounds the heart?

A

Pericardial

20
Q

What does the viscera of pelvic cavity include?

A

Bladder, L Intestine and reproductive structures

21
Q

What does medical imaging do?

A

Allows to view inside the body to observe anatomy present to diagnose disease

22
Q

What is conventional radiography?

A

Produces 2-D image on film

Used for osteology and Abdominal x-ray

23
Q

What is Computed tomography?

A

Moving x-ray beam that produces a video monitor of a cross-section of the body, to build 3-D view

24
Q

What is Digital Subtraction Angiography?

A

Radiopaque material injected into blood vessels

distracting structures removed by subtracting pre-contrast part from image

25
Q

What is Ultrasound?

A

High frequency sound wave scan, safe non-invasive and painless
Used for foetal ultrasound and pelvic examination

26
Q

What is MRI?

A

Protons align themselves relative to magnetic field

dont use with patients with metal in body

27
Q

What is positron emission tomography?

A

Substance emits positively charged particle, collision with negatively charged electrons in tissues causes gamma rays