NEURO SIDE HEAD AND BODY-
6 Premotor Control the action Unilateral
of trunk and Neglect -
Cortex
proximal limb mm unaware that
their own body
belongs to them
8 Supplementar Motor Planning Apraxia - can’t
Region - store remember how to
y Motor Area
motor memories perform normal
(SMA) motor task
Voluntary
Frontal Eye movement of the
Field eye
9,10,11,12; Prefrontal Area 11 & 47 (Area 11 & 47)
(Orbitofrontal Prefrontal
45,46,47 Cortex
Cortex) Syndrome -
- Impulse control, Cannot make
inhibition of realistic plans or
carry out the
BRAIN SPINAL CORD appropriate
plans, trouble
behavior, and
with focus,
carrying organization.
Cerebrum Cerebellum Brainstem White Matter Gray Matter out plans
(Area 45 & 46)
Largest ➤Cerebellar Consists of Consists of Area 45 & 46
➤Midbrain or Disordered
subdivision Cortex nerve fibers nerve cells (Dorsolateral
Mesencephalon thinking and
(80%) ➤Cerebellar ➤ Dorsal
➤Telencephalon Nuclei ➤ Pons
Columns
Frontal Cortex) behavior;
➤Diencephalon
➤ Medulla
➤ Lateral -Analytical disorganized and
Oblongata Columns thinking, problem easily distracted
➤ Anterior solving and
Columns planning
FUNCTION OF BRAIN 44 Broca’s Area Motor aspects of (Area 44)
★ Perceiving and interpreting sensations speech Difficulty in word
articulation
★ Generating movements
★ Understanding and producing language
★ Feeling and understanding emotions
★ Executive Functions 3,1,2 Primary Somatosensory-
Sensory Perceive
○ Thinking sensations
Cortex
○ Planning
○ Organizing
5,7 Somatosensor Interpretation of Disorders of body
○ Problem Solving y Association somatosensory image, including
★ Controlling basic body functions information; Anorexia
Area Nervosa and
★ Creating and storing memories Unilateral
Neglect
FUNCTION OF SPINAL CORD
Neurons that connect the brain’s movement centers
17 Striate Cortex - Processing of One side - Loss of
to the peripheral nerves are known as UPPER MOTOR NEURONS Primary visual Visual stimuli vision in the
opposite visual
(UMN) (found in Cerebral Cortex and Brainstem) Cortex field -
● Control the activity of LMN Hemianopsia
● Convey signals for voluntary movement
Bilateral -
FUNCTION OF PERIPHERAL NERVES Blindness
Peripheral Nerves - Communicate with muscles ,skin and
subcutaneous tissues. 18,19 Extrastriate - Visual Agnosia -
can see but
★ Cranial Nerves Visual
unable to
○ From brain
Association recognize object
Cortex by sight
★ Spinal Nerves
○ From spinal cord
41 Primary Processing of
Motor neurons located in the peripheral nerves are known as Auditory stimuli
Auditory
LOWER MOTOR NEURONS (LMN) Cortex
● Innervate target muscles
● Responsible for the voluntary movement of muscles 42 Associative
LOBES Auditory
Cortex
Frontal Parietal Occipital Temporal 22 Wernicke’s Language
Area Comprehension
➤Occupies the ➤ Occupies the ➤ Located at the ➤ Located on
area anterior to area posterior to back of the the lateral 28 Primary Perceive Odors Anosmia - loss of
sense of smell
the central the central brain, beneath aspect of the Olfactory
sulcus and sulcus and the occipital brain, just above Cortex Olfactory
superior superior to the bone the ears Hallucinations -
to the lateral lateral sulcus; ➤Occupies the smell things that
sulcus. ➤ Perception area inferior to are not actually
➤ Control and processing the lateral sulcus present
Voluntary of sensation
Movement
➤ Thinking / Amygdala ➤Part of the
LIMBIC SYSTEM
Problem Solving
➤Involved in
strong negative
emotions
BRODMANN’S AREA
6 Premotor Control the action Unilateral
of trunk and Neglect -
Cortex
proximal limb mm unaware that
their own body
belongs to them
8 Supplementar Motor Planning Apraxia - can’t
Region - store remember how to
y Motor Area
motor memories perform normal
(SMA) motor task
Voluntary
Frontal Eye movement of the
Field eye
9,10,11,12; Prefrontal Area 11 & 47 (Area 11 & 47)
(Orbitofrontal Prefrontal
45,46,47 Cortex
Cortex) Syndrome -
- Impulse control, Cannot make
inhibition of realistic plans or
carry out the
BRAIN SPINAL CORD appropriate
plans, trouble
behavior, and
with focus,
carrying organization.
Cerebrum Cerebellum Brainstem White Matter Gray Matter out plans
(Area 45 & 46)
Largest ➤Cerebellar Consists of Consists of Area 45 & 46
➤Midbrain or Disordered
subdivision Cortex nerve fibers nerve cells (Dorsolateral
Mesencephalon thinking and
(80%) ➤Cerebellar ➤ Dorsal
➤Telencephalon Nuclei ➤ Pons
Columns
Frontal Cortex) behavior;
➤Diencephalon
➤ Medulla
➤ Lateral -Analytical disorganized and
Oblongata Columns thinking, problem easily distracted
➤ Anterior solving and
Columns planning
FUNCTION OF BRAIN 44 Broca’s Area Motor aspects of (Area 44)
★ Perceiving and interpreting sensations speech Difficulty in word
articulation
★ Generating movements
★ Understanding and producing language
★ Feeling and understanding emotions
★ Executive Functions 3,1,2 Primary Somatosensory-
Sensory Perceive
○ Thinking sensations
Cortex
○ Planning
○ Organizing
5,7 Somatosensor Interpretation of Disorders of body
○ Problem Solving y Association somatosensory image, including
★ Controlling basic body functions information; Anorexia
Area Nervosa and
★ Creating and storing memories Unilateral
Neglect
FUNCTION OF SPINAL CORD
Neurons that connect the brain’s movement centers
17 Striate Cortex - Processing of One side - Loss of
to the peripheral nerves are known as UPPER MOTOR NEURONS Primary visual Visual stimuli vision in the
opposite visual
(UMN) (found in Cerebral Cortex and Brainstem) Cortex field -
● Control the activity of LMN Hemianopsia
● Convey signals for voluntary movement
Bilateral -
FUNCTION OF PERIPHERAL NERVES Blindness
Peripheral Nerves - Communicate with muscles ,skin and
subcutaneous tissues. 18,19 Extrastriate - Visual Agnosia -
can see but
★ Cranial Nerves Visual
unable to
○ From brain
Association recognize object
Cortex by sight
★ Spinal Nerves
○ From spinal cord
41 Primary Processing of
Motor neurons located in the peripheral nerves are known as Auditory stimuli
Auditory
LOWER MOTOR NEURONS (LMN) Cortex
● Innervate target muscles
● Responsible for the voluntary movement of muscles 42 Associative
LOBES Auditory
Cortex
Frontal Parietal Occipital Temporal 22 Wernicke’s Language
Area Comprehension
➤Occupies the ➤ Occupies the ➤ Located at the ➤ Located on
area anterior to area posterior to back of the the lateral 28 Primary Perceive Odors Anosmia - loss of
sense of smell
the central the central brain, beneath aspect of the Olfactory
sulcus and sulcus and the occipital brain, just above Cortex Olfactory
superior superior to the bone the ears Hallucinations -
to the lateral lateral sulcus; ➤Occupies the smell things that
sulcus. ➤ Perception area inferior to are not actually
➤ Control and processing the lateral sulcus present
Voluntary of sensation
Movement
➤ Thinking / Amygdala ➤Part of the
LIMBIC SYSTEM
Problem Solving
➤Involved in
strong negative
emotions
BRODMANN’S AREA
