מערכת העצבים

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אנטומיה ופיזיולוגיה

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EMT - P1 -

Nervous System

Peripheral Nervous System

Central Nervous System . . .

Automatic Nervous System

Somatic Nervous System

2

Central NC . N . SSystemervousCerebru m

Brain Stem

Cerebellu m

3

Spinal Cord

/ Cerebrum /

Hemispheres "" Parietal Lobe ))

Frontal Lobe

Occipital Lobe

Temporal Lobe

1. 1. 1. )( ),/, ( 2. , 2. . 2. 3.

4

1.

1.

2. " 2. / 3. 3. 4. / 4. (Foreman )Magnum

1. 2. /

5. ) ( 6. : , ,, ,

5

7.

Automatic Nervous System

) )

Parasympathetic System

Sympathetic System

Fight or Flight ) )

Feed or Breed ) )

/

6

/ / - ) Vagus Nerve01 ( N

7

/ Spinal Nerves

8

/ , Neuron , . /

)(Neurotransmitter : 1. / ) Acetylcholine9

Noradrenaline / / (ACH 2. Norepinephrine

/ NE " - NE - " NE" " " ) (MAO

01

)(ACH " - ACH - ACH

11