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238 Cards in this Set
- Front
- Back
controls the involuntary actions of the body, such as the functioning of internal organs
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autonomic nervous system
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The autonomic nervous system is organized into the _________ and ________
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sympathetic & parasympathetic nervous systems
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is the process of maintaining the constant internal environment of the body
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homeostasis
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prepares the body for emergencies and stress by increasing the breathing rate, heart rate, and blood flow to muscles
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sympathetic nervous system (SNS)
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returns the body to normal after a response to stress
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parasympathetic nervous system (PNS)
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is a physician who specializes in administering anesthetic agents before and during surgery
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anesthesiologist
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means feeling
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esthesi or esthet
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specializes in diagnosing and treating diseases and disorders of the nervous system
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neurologist
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means specialist
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-ist or -ologist
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is a person trained in administering anesthesia but who is not necessarily a physician
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anesthetist
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means nerve
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neur
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is a physician who specializes in surgery of the nervous system
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neurosurgeon
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holds a medical doctor degree and specializes in diagnosing and treating chemical dependencies, emotional problems, and mental illness
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psychiatrist
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means mind
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psych
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means specialist
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-iatrist
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holds an advanced degree other than a medical degree, and specializes in evaluating and treating emotional problems and mental illness
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psychologist
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is pain in the head
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cephalalgia aka headache
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are headache syndrome characterized by sudden, throbbing, sharp pain that is usually more severe on one side of the head
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migraine headaches
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are characterized by concentrated pain on one side of the head
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cluster headaches
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is a congenital herniation of brain substance through a gap in the skull
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encephalocele aka craniocele
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means brain
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encephal/o
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means hernia
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-cele
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means present at birth
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congenital
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means protrusion
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herniation
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is a condition in which there is an abnormally increased amount of CSF within the ventricles of the brain
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hydrocephalus
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is the congenital herniation of the meninges through a defect in the skull or spinal column
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meningocele
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means meninges
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mening/o
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means water
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hydr/o
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means head
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cephal
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is a singular noun ending
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-us
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is an inflammation of the meninges of the brain or spinal cord
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meningitis
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is a group of disorders associated with degenerative changes in the brain structure that lead to symptons including progressive memory loss, impaired cognition, and personality changes
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alzheimers disease
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is the mental activities associated with thinking, learning, and memory
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cognition
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is a memory disorder, usually associated with recently acquired information, that may be an early predictor of alzheimers disease
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mild cognitive impairment
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is an inflammation of the brain. Can be caused by viral infection such as rabies, or occur as a sequel to other diseases such as influenza and measles
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encephalitis
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which is often fatal, affects all organs of the body but is most harmful to the brain and the liver
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reye's syndrome
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is a chronic, degenerative CNS disorder in which there is a gradually progressive loss of control over movement resulting from from inadequate levels of the chemical dopamine in the brain.
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parkinson's disease
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is an acute and potentially fatal infection of the CNS caused by a toxin produced by the tetanus bacteria, typically acquired through a deep wound
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tetanus aka lockjaw
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is a memory disturbance marked by a total or partial inability to recall past experiences that can be caused by a brain injury, illness, or psychological disturbance
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amnesia
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is a violent shaking up or jarring of the brain
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concussion
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means shaken together
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concuss
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means condition or state of
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-ion
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is the bruising of brain tissue as a resukt of a head injury, sometimes causes swelling of the brain
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cerebral contusion
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means bruise
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contus
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is a collection of blood trapped in the tissues of the brain
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cranial hematoma
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means blood
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hemat
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named for their location, the types of cranial hematomas include:
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epidural hematoma and subdural hematoma
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means being awake, aware, and responding appropriately
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conscious aka alert
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a state of being unaware, with the inability to respond to normal stimuli
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unconscious
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is the brief loss of consciousness caused by the decreased flow of blood to the brain
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syncope aka fainting
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is a lowered level of consciousness marked by listlessness, drowsiness, and apathy
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lethargy
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means indifference
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apathy
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refers to a person who is at this level of consciousness
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lethargic
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a state of impaired awareness in which the mind and senses are dulled to environmental stimuli
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stupor
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is a profound (deep) state of unconsciousness marked by the abscence of spontaneous eye movements, no response to painful stimuli, and no vocalization (speech)
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coma
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refers to a person who is in a coma
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comatose
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is a type of coma in which the patient exhibits a cyclic state of alternating sleep and wake cycles; however due to severe damage to certain areas of the brain, is unconscious even when appearing awake
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persistent vegetative state
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is a potentially reversible condition that comes on suddenly and is often associated with a high fever, intoxication, or shock
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delirium
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a patient that is confused, anxious, and unable to think clearly
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delirious
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is a slowly progressive decline in mental abilities including memory, thinking, and judgement, often accompanied by personality changes
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dementia
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is a degenerative neurological condition that is the most common CNS complication of the HIV infection
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AIDS dementia complex
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is an abnormal growth within the brain that may be either benign or malignant; however, both types can be life threatening
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brain tumor
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is damage to the brain that occurs when the blood flow to the brain is disrupted because a blood vessel supplying it is either blocked or has ruptured
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cerebrovascular accident aka strole
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this is the most common type of stroke in older people, occur when the flow of blood to the brain is blocked
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ischemic strokes
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is the temporary interruption in the blood supply to the brain
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transient ischemic attack aka T-I-A
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is the loss of the ability to speak, write, and/or comprehend the written or spoken word
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aphasia
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occurs when a circulating blood clot blocks the artery
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cerebral thrombosis
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means passing quickly
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transient
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means prtaining to the disruption of the blood supply
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ischemic
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means speech
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-phasia
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occurs when a blood vessel in the brain leaks or ruptures
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hemorrhagic stroke aka bleed
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is the prolonged or abnormal inability to sleep
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insomnia
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is a slep disorder consisting of recurring episodes of falling asleep during the day
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narcolepsy
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means stupor
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narc/o
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means seizure
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-lepsy
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is a condition experienced by many narcolepsy suffers in which the patient responds to emotional stimuli by suddenly falling to the ground, without the loss of consciousness
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cataplexy
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is the condition ofwalking or performing some other activity without awakening
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somnambulism aka noctambulism or sleepwalking
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means sleep
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somn
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means to walk
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ambul
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means condition of
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-ism
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is a condition of unnatural sleepiness or semiconsciousness approaching coma
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somnolence
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is an inflammation of the spinal cord
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myelitis
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means spinal cord
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myel
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is a tumor of the spinal cord
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myelosis
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is a highly contagious viral infection that in its acute form can inflame the spinal cord and brainstem, sometimes resulting in paralysis
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poliomyelitis aka polio
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means gray
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poli/o
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is an inflammation of the root of a spinal nerve
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radiculitis aka pinched nerve
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means root
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radicul
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is the recurrence later in life of some polio symptons in individuals who have had childhood poliomyelitis and have recovered from it
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post-polio syndrome
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is nerve pain caused by pressure on the spinal nerve roots in the neck region
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cervical radiculopathy
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means neck
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cervical
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means nerve root
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radicul/o or radiculo/o
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is nerve pain in the lower back that may be caused by muscle spasms or by nerve root irritation from the compression of vertebral disks such as a herniated disk
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lumbar radiculopathy
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means inward curvature of the spine
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lumbar
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is a progressive autoimmune disorder characterized by scattered patches of demyelination of nerve fibers of the brain and spinal cord
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multiple sclerosis
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is the loss of the protective myelin sheath
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demyelination
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is a degenerative disease of the motor nerve cells of the brain and spinal cord in which patients become progressively weaker until they are completely paralyzed
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amyotrophic lateral sclerosis aka lou gehrig's disease
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which is the temporary paralysis of the seventh cranial nerve, causing drooping only on the affected side of the faces
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bells palsy
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is an inflammation of the myelin sheath of peripheral nerves, characterized by rapidly worsening muscle weakness that may lead to temporary paralysis
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guillain-barre' syndrome aka infectious polyneuritis
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is inflammation of the sciatic nerve that results in pain, burning, and tingling along the course of this nerve through the thigh and leg
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sciatica
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is an inflammation of the 5th cranial nerve. It is characterized by sudden, intense, brief attacks of sharp pain on one side of the face and affecting the lips, gum, or cheeks.
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tic douloureux aka trigeminal neuralgia
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is a spasmodic muscular contraction, usually of the face or extremities
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tic
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is a condition characterized by poor muscle control, spasticity, speech defects, and other neurologic deficiencies due to damage that affects the cerebrum
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cerebral palsy
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means pertaining to the head or brain
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cerebral
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means paralysis
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palsy
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is a group of neurologic disorders characterized by recurrent episodes of seizures
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epilepsy
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this is the more severe form of epilepsy, and is characterized by gerneralized seizures
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grand mal epilepsy
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is characterized by a loss of consciousness accompanied by a sudden, violent, involuntary contraction of a group of muscles
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generalized seizure
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is french for large
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grand
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means ailment
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mal
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is the milder form of epilepsy and is characterized by frequent but partial seizures
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petit mal epilepsy aka absence epilepsy
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In a _____seizure there is a sudden, brief loss of consciousness
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partial seizure
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is french for small
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petit
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is a manifestation, such as a particular smell or ligjt that may be experienced just befire a seizure
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epileptic aura
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is a persistent severe burning pain that usually follows an injury to a sensory nerve
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causalgia
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is a form causalgia caused by either an identifiable injury to a sensory nerve or an injury to a part of the body such as the arms or legs
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complex regional pain syndrome aka reflex sympathetic dystrophy syndrome
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is a condition of excessive sensitivity to stimuli
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hyperesthesia
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means excessive
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hyper-
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means sensation
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-esthesia
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this is temporary and can occur whenever pressure is accidentally placed on a nerve, causing what is often called "pins and needles" feeling
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tranient paresthesia
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is a painful condition of the nerves of the hands and feet due to damage to the peripheral nerves
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peripheral neuropathy aka peripheral neuritis
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are important neuroimaging tools because they facilitate the examination of the soft tissue structures of the brain and spinal cord
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magnetic resonance imaging and computerized tomography
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is a ultrasound study of the cartoid artery, is performed to predict or diagnose an ischemic stroke
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cartoid ultrasonography
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is the use of ultrasound imaging to diagnose a shift in the midline structures of the brain
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echoencephalography
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means brain
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encephal/o
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means electric
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electr/o
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is the process of recording the electrical activity of the brain through the use of electrodes attached to the scalp
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electroencephalography
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the resulting record of a electroencephalography
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electroencephalogram
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is sampling of cerebrospinal fluid obtained by inserting a needle into the subarachnoid space of the lumbar region
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lumbar picture aka spinal tap
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this level is determined by observing the patient and evaluating his or her reactions to stimuli
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levels of consciousness
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is a method of pain control by the application of electronic impulses to the nerve endings through the skin
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transcutaneous electronic nerve stimulation (TENS)
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means performed through the unbroken skin
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transcutaneous
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means across
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trans-
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means skin
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cutane
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is a medication that releives pain without affecting consciousness
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analgesic
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such as asprin, the analgesics are used for mild to moderate pain
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nonnarcotic analgesis
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such as morphine, demerol, and codeine the analgesics are used to releive severe pain
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narcotic analgesis
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depresses the CNS to produce calm and diminished responsiveness without producing sleep
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sedative
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is the effect produced by a sedative
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sedation
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depresses the CNS and usually produces sleep
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hypnotic
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are a class of drugs whose major action is a calming or depressed effect on the CNS
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barbiturates
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is a barbiturate used as a sedative and as an anticonvulsiont
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amobarbital
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is a barbiturate used as a sedative and as an anticonvulsant
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phenobarbital
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prevents seizures and convulsions
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anticonvulsant
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is the abscene of normal sensation, especially sensitivity to pain, that is induced by the administration of an anesthetic
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anesthesia
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is the medication used to induce anesthesia
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anesthetic
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numbs only the tissue surface and is applied as a liquid, ointment, or spray
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topical anesthesia
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causes the loss of sensation in a limited area by injecting an anesthetic solution near that area
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local anesthesia
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the temporary interruption of nerve conduction, is produced by injecting an anesthetic colution near the nerves to be blocked
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regional anesthesia
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is a regional anesthesia produced by inkecting a local anesthetic into the epidural space of the lumbar or sacral region of the spine
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epidural anesthesia
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is produced by injecting an anesthetic into the subarachnoid space that is located below the arachnoid membrane and above the pia mater that surrounds the spinal cord
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spinal anesthesia
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ivolves the total loss of body sensation and consciousness induced by various anesthetic agents, given primarily by inhalation or intravenous injection
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general anesthesia
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is a controlled convulsion produced by the passage of an electric current through the brain
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electroconvulsive therapy aka electroshock therapy
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is a surgical removal of a portion of the brain to treat brain cancer or seizure disorders that cannot be controlled with medication
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lobectomy
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is a surgical incision into the thalamus
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thalamotomy
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means thalamus
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thalam
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means incurable or resistant to therapy
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intractable
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is the surgical repair of a nerve or nerves
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neuroplasty
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is surgically suturing together the ends of a severed nerve
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neurorrhaphy
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is a surgical incision or the dissection of a nerve
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neurotomy
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is gerneral intellectual functioning that is significantly below the average and accompanied by a significant limitation in adaptive functioning
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mental retardation
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are a group of conditions in which a young child cannot develop normal social relationships, compulsively follows repetive routines and frequently has poor communication skills
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autistic disorder aka autism
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is a less severely affected subgroup of the autism disorder spectrum
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asperger's disorder aka asperger's syndrome
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is characterized by a short attention span and impulsive behavior inappropriate for the childs developmental age
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Attention deficit disorder (ADD)
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The term ________ is sometimes used if there is a consistently high level of activity
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attention deficit/hyperactive disorder (ADHD)
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is restlesness or a continuing excess of movement
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hyperactivity
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is a learning disability characterized by substandard reading achievement due to inability of the brain to process symbols
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dyslexia aka developmental reading disorder
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is a disability that causes individuals of normal intelligence to have difficulty processing language or mathematical concepts
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learning disorder
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is the addicitive use of tobacco, alcohol, medications, or illegal drugs
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substance abuse
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is chronic alchol dependence with specific signs and symptons upon withdrawal
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alcoholism
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is a psychological or physical syndrome (or both) caused by the abrupt cessation (stopping) of the use of alcohol or a drug in an addicted individual
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withdrawal
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is an acute organic brain syndrome due to alcohol withdrawal that is characterized by sweating, tremor, restlessness, anxiety, mental confusion, and hallucinations
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delirium tremors
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is characterized by the loss of contact with reality and deterioration of normal social functioning
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psychotic disorder
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is a psychotic disorder characterized by two or more of the following: delusions, hallucinations, disorganized speech, disorganized or catonic behavior, and/or negative symptoms
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schizophrenia
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is a false personal belief that is maintained despite obvious proof or evidence to the contrary
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delusion
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is a sense perception (sight,sound,touch, smell or taste) that has no basis in external stimulation
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hallucination
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is marked by a lack of responsiveness, stupor, and a tendency to remain in a fixed posture
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catatonic behavior
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occurs when normal thought is seperated from consciousness
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dissociative disorders
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is a mental illness characterized by two or more distinct personalties
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dissociative identity disorder formerly known as multiple personality disorder
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occurs when an individual is unable to recall important personal information, usually of a stressful or traumatic nature
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dissociative amnesia
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is a common mood disorder characterized by lethargy and sadness, as well as a loss of interest or pleasure in normal activities
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depression
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a seasonal bout of depression associated with the decrease in hours of daylight during the winter in northern latitudes
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seasonal affective disorder (SAD)
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is a distinct period during which there is an abnormally, and persistently elevated, expansive, or irritable mood
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manic episode
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is a prolonged period of at least two weeks during which there is either a depressed mood or the loss of interest or pleasure
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major depressive episode
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are characterized by the occurrence of manic or hypomanic episodes sometimes alternating with depressive episodes
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bipolar disorders
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is a distinct period of abnormal persistently elevated, expansive, or irritable mood not so severe as to cause marked impairment, psychosis, or hospitalization
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hypomanic episode
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is a chronic depression pressent at least 50 percent of the time for more than two years
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dysthymia aka dysthymic disorder
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means bad
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dys-
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means mind
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thym
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means condition
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-ia
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are characterized by anxiety or fear out of proportion to the real danger in a situation
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anxiety disorders
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is characterized by persistent, intrusive, excessive worry about multiple topics that is difficult to control, causes significant distress or impairment in functioning, and is associated with specefic symptons, such as muscle tension, sleep disturbance and restlessness
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generalized anxiety disorder
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is characterized by obsessions and / or compulsions that are recurrent, persistent, and excessive
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obsessive-compulsive disorder
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is a persistent idea, thought or image that causes the individual anxiety or distress
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obsession
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is a repetitive mental act or physical behavior that is performed to prevent, or reduce, anxiety or stress
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compulsion
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is the development of characteristic symptons after a traumatic event involving actual or threatened death or injury to the patient or someone else, during which the patient felt intense fear, helplessness, or horror.
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posttraumatic stress disorder
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is characterized by having morethan one panick attack, resulting in persistent fear of the attacks
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panic disorder
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is an unanticipated recurrence of a group of symptons characterized by intense feelings of apprehension, fearfulness, and terror
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panic attack
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is a persistent irrational fear of a specific thing or situation strong enough to cause significant distress and/or interfere with functioning
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phobia
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means abnormal fear
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-phobia
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is an excessive fear of being in high places
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acrophobia
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is an excessive fear of situatuins in which having a panic attack seems likely an/or dangerous or embarrassing
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agoraphobia
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is an abnormal fear of being in narrow or enclosed spaces
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claustrophobia
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means barrier
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claustr/o
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is persistent, excessive anxiety in or avoidance of social or performance situations due to fear that ones actions will result in embarrassment or humiliation
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social phobia
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are characterized by physical complaints or concerns about ones body which are out of proporition to any physical findings disease
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somatoform disorders
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is characterized by years of physical complaints of many types (pain, gastrointestinal, sexual, and neurologic) that are not explained by a medical condition.
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somatization disorder
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is characterized by serious temporary or ongoing change in function, such as paralysic or blindness, triggered by psychological factors rather than any physical cause
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conversion disorder
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is characterized by misinterpretation of physical symptons and fearing that one has a serious illness despite appropriate medical evaluation
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hypochondriasis
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means madness
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-mania
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is a disorder characterized by repeatedly stealing objects neither for personal use nor for their monetary value
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kleptomania
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means steal
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klept/o
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is a disorder characterized by repeated, deliberate fire setting
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pyromania
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means fire
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pyr/o
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is a disorder characterized by the repeated pulling out of ones hair resulting in noticeable hair loss
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trichotillomania
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means related to hair
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trichotill/o
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is a chronic pattern of inner experience and behavior that causes causes serious problems with relationships and work
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personality disorder
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is a pattern of disregard for, and violation of, the rights of others
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antisocial personality disorder
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is characterized by impulsive actions, often with the potential for self-harm, as well as mood instability and chaotic relationships
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borderline personality disorder
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is a pattern of extreme preoccupation with the self and complete lack of empathy for others
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narcissistic personality disorder
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is a condition in which a person acts as if he or she has a physical or mental illness when he or she is not really sick
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factitious disorder previously known as munchausen syndrome
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is a form of child abuse
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factitious disorder by proxy previously known as munchausen syndrome by proxy
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is characterized by the intentional creation of false or grossly exaggerated physical or psychological symptons, motivated by external incentives, such as avoiding work
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malingering
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drugs that are capable of affecting the mind, emotions, and behavior and are used in the treatment of mental illness
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psychotropic drugs
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are administered to temporarily suppress anxiety
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anxiolytic drugs aka antianxiety drugs or tranquilizers
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means anxiety
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anxi/o
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means to destroy
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-lytic
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work by increasing activity in certain areas of the brain, thus increasing concentration and wakefulness
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stimulants
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are administered to treat symptons ofsevere disorders of thinking and mood
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antipsychotic drugs
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drugs such as lithium and valproic acid (an anticonvulsant) are used to treat mood instability and bipolar disorders
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mood stabilizing drugs
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are administered to prevent or relieve depression
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antidepressant drugs
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is thought to work by reducing the reentry of serotonin into nerve cells, thus allowing serotonin to build up in the nerve synapse
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selective serotonin reuptake inhibitor aka S-S-R-I
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is thought to work by inhibiting the reuptake of serotonin and norepinephrine
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serotonin and norepinephrine reuptake inhibitor aka (S-N-R-I)
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named for their chemical structure, are also used to treat depression
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tricyclic antidepressants
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is based on the idea that mental disorders have underlying causes stemming from childhood and can only be overcome by gaining insight into one's feelings and patterns of behavior
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psychoanalysis
|
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focuses on changing behavior by identifying problem behaviors, replacing them with appropriate behaviors, and using reqrds or other consequences to make the changes
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behavioral therapy
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focuses on changing cognitions or thoughts that are affecting a person's emotions and actions
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cognitive therapy
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is the use of hypnosis to produce a relaxed state of focused attention in which the patient may be more willing to believe and act on suggestions
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hypnotherapy
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