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33 Cards in this Set
- Front
- Back
The study of the structure, function, and pathology of the nervous system is called
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neurology
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An understanding of how nerves work helps barbers to perform_______ services associated with shampoos, scalp treatments, and facials.
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massage
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The cerebrospinal, or_______ system, consists of the brain, cranial nerves spinal cord and spinal nerves. it controls consciousness and all mental activities, voluntary functions of the five senses, voluntary muscle actions, body movements, and _______
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central nervous facial expressions |
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The_______ nervous system is made up of sensory and motor nerve fibers that extend from the brain and spinal cord to all parts of the body. their function is to carry impulses, or messages, to and from the__________ nervous system.
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peripheral & central |
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The _________, or sympathetic, nervous system is important in the operation of internal body functions such as breathing, circulation, digestion, and glandular activities. its main purpose is to________ these internal operations, keeping them in balance and working properly
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autonomic & regulate |
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Stimulation to the nerves causes muscles to contract and expand. list the ways in which nerves are stimulated.
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1. chemicals 2. massage 3. electrical current 4. light rays 5. heat rays 6. moist heat |
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There are three types of nerves:________ nerves carry impulses or messages from sense organs to the brain;__________ nerves carry impulses from the brain to the muscles; and_________ nerves contain both sensory and motor fibers and have the ability to send and receive messages
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1. sensory 2. motor 3. mixed |
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A _________ is an automatic nerve reaction to a stimulus |
reflex |
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Motor nerve of chewing muscles |
trifacial
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also known as the fifth cranial nerve
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trifacial
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affects the membrane and the skin of the nose |
infratrochlear
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affects the skin between the eyes and the upper sides of the nose
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supratrochlear
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affects the skin of the temples
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affects the external ear
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auriculotemporal
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affects the skin of then lower lip and chin.
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mental
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affects the skin of the lower eyelids
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infraorbital
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affects the skin of the forehead and the scalp
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supraorbital
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affects the skin of the lower side of the nose
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nasal
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chief motor nerve of the face
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facial nerve
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affects muscles of the temples
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temporal
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affects muscles of the chin and lower lip
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mandibular
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affects muscle of the mouth
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bucclar
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also known as the seventh cranial nerve
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facial nerve
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affects the muscles behind the ear
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posterior auricular
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affects muscles of the upper cheek area
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zygomatic
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controls all muscles used for facial expressions
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facial nerve
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affects the sides of the neck
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cervical
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affects muscles of the eyebrows and the eyelids
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temporal
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affects the scalp in back to the top of the head
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greater occipital
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affects the scalp at the base of the skull
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smaller or lesser occipital
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affects area in the front and back of the ears
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greater auricular
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affects the front and sides of the neck
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cutaneous colli
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