Exam (elaborations)

DAANCE module 1

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DAANCE module 1

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DAANCE Module 1

DAANCE module 1 Heart Sequence - Right atrium, right ventricle, pulmonary artery, pulmonary vein, left atrium, left ventricle, aorta Peripheral Nervous System - Cranial nerves(optic, olfactory, auditory, facial, trigeminal) & spinal

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Uploaded on December 15, 2024
Number of pages 5
Written in 2024/2025
Type Exam (elaborations)
Contains Questions & answers

Institution DAANCE module 1
Course DAANCE module 1

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DAANCE module 1
Heart Sequence - ✔✔Right atrium, right ventricle, pulmonary artery, pulmonary vein, left atrium, left
ventricle, aorta

Peripheral Nervous System - ✔✔Cranial nerves(optic, olfactory, auditory, facial, trigeminal) & spinal

Central Nervous System - ✔✔Cerebrum, cerebellum & medulla oblongata

autonomic nervous system (ANS) - ✔✔Sympathetic & parasympathetic systems

Cerebrum (CNS) - ✔✔Thought, consciousness, memory, etc.

Cerebellum(CNS) - ✔✔Coordinating center for hearing, vision and movement

medulla oblongata (CNS) - ✔✔Maintenance of blood pressure, heart rate, respiration, etc.

cranial nerves (PNS) - ✔✔Optic=sight

Olfactory= smell

Auditory= hearing

Trigeminal= teeth and jaw

Facial= smiling and expressions

Spinal nerves (PNS) - ✔✔Motor/sensory nerves that leave various tracts of the spinal cord all over the
body

sympathetic nervous system (ANS) - ✔✔"Fight or flight"

Increases HR

Causes vasoconstriction

, parasympathetic nervous system (ANS) - ✔✔Decreases HR & BP

Baroreceptors (sense change of pressure by responding to tension of the arterial wall)

Myocardium - ✔✔heart muscle

Atria - ✔✔Upper chambers of the heart

Right= oxygen poor, received from body

Left=oxygen rich, received from lungs

Ventricles - ✔✔Lower chambers of the heart

Right= sends oxygen poor blood to lungs

Left=sends oxygen rich to blood to the body &peripheral circulation

Arteries - ✔✔Blood vessels that carry blood away from the heart

Pulmonary artery= only artery with oxygen poor blood

Coronary artery= supply oxygen & nutrients to heart

Veins - ✔✔Blood vessels that carry blood back to the heart

echocardiogram - ✔✔record of the heart using sound

Detects heart murmur or mitral valve prolapse

Angina - ✔✔episodes of severe chest pain due to inadequate blood flow to the myocardium

Relieved by rest or nitroglycerin

Systolic (high#) - ✔✔Blood pressure during ventricular contraction

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