Disorders of the Nervous System (Page 57) Flashcards

1
Q

How is MS diagnosed?

A

By process of elimination

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2
Q

What is Charcot’s Traid in MS?

A
  • Cerebellum has been destroyed- Action tremor SIN
    Speech problems
    Intention tremors
    Nystagmus
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3
Q

What part of the brain is affected in Parkinson’s Disease

A

Basil Ganglia –> Resting Tremors

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4
Q

What part of the brain is affected in Multiple Sclerosis?

A

Cerebellum –> Intention Tremors

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5
Q

Who is most likely to get MS?

A

Female

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6
Q

what is another name for ALS?

A

Lou Gehrigs Disease

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7
Q

What type of disease is ALS?

A

Motor and LMNL of the upper extremities and UMNL of the lower extremities *Fatal and rapid

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8
Q

What deficiency is associated with Postero-Lateral Sclerosis (PSL)

A

Neurological effects of vitamin B12 deficiency

“Stocking and glove paresthesis” irreversible

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9
Q

what is another name for PLS?

A

Combined systems disease

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10
Q

What does PSL affect?

A

Stomach, which affects blood, which affects the nervous system

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11
Q

What is Syringomyelia?

A

A fluid filled cavity present at birth

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12
Q

What symptom’s are associated with syringomyelia?

A

Shawl or cape- like paraesthesia– loss of pain and temperature: Lateral spinothalamic tract

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13
Q

Are commissure lesions bilateral or lateral?

A

ALWAYS bilateral! “Cant fill up one side of the water balloon”

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14
Q

What is Alzheimer’s?

A

Neuro-tangles- presenile dementia

occurs in 50-60 year olds

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15
Q

What is another name for Parkinson’s?

A

Paralysis Agitans “Loui”

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16
Q

What symptoms are associated with Parkinson’s?

A
Lewy Body! 
Resting tremors
postural instability
muscular rigidity
mask like face
shuffling gait
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17
Q

Does cerebral palsy progress?

A

NO

Anoxia (absence of oxygen) at birth

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18
Q

What can poliomyelitis affect? CNS or PNS?

A

BOTH! Paralysis

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19
Q

What is Chorea movement?

A

Disorganized movement- Abrupt, jerky movements

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20
Q

Athetosis- Athetoid definition

A

Disorganized movement- worm like- rhythmical movements with writhing movements. Cerebral Palsy*

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21
Q

What is ALS?

A

Muscle weakness, both atrophy and spasticity, dysarthria (motor speech disorder) , dysphagia (difficulty swallowing), dyspnea (labored breathing)

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22
Q

What are neurofibromas?

A

Benign nerve sheath tumors

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23
Q

are neurofibromas genetically inherited?

24
Q

What are the characteristics of neurofibromas?

A

physical disfiguration, pain, cognitive disability

25
What condition would you get at the final stage of Parkinson's Disease
Progressive Bulbar Palsy
26
What is Progressive Bulbar Palsy?
Difficulty Swallowing, chewing, and talking Has a poor prognosis*
27
What are the alternative names for Reflex Sympathetic Dystrophy Syndrome RSDS?
Sudek's Atrophy | Complex Regional Pain Syndrome (CRPS)
28
What is RSDS?
Pain after injury, injured proximal --> pain is distal | Autonomic changes, loss of hiar, increased or no sweat
29
What is Horner's Syndrome?
An interruption of the sympathetics: | Ptosis, Miosis, Anhydrosis (without sweat) -- Unilateral
30
R-S-D-S a _______ mess!
Sympathetic
31
What is Graves disease?
An autoimmune condition- | Hyperthyroidism, exopthalmosis, weight loss, insomnia, anxiety, and tremors
32
What is the key sign with SLE? "Lupus"
Malar (Cheek) Rash - butterfly (Cheek and Forehead) rash on face (sometimes called red wolf rash) ** can have kidney problems associated
33
Who does SLE occur in?
Females
34
What is Sjogren's associated with?
RA
35
what does Xero mean?
DRY
36
What are the symptoms of Sjogern's?
DRY eyes, mouth, and arthritis
37
What is the other name for Scleroderma?
PSS- Progressive Systemic Sclerosis
38
What kind of condition is Scleroderma?
Chronic and Progressive-- associated with thickening of skin
39
What is the crest sign? (Scleroderma)
``` Calcinosis Raynaud's Phenomenon Esophageal Dysfunction (hardening) Sclerodactyly Telangiectasia ```
40
What is another name for Trisomy 21?
Down's Syndrome
41
Who normally delivers a down's syndrome baby?
mothers over the age of 40
42
What is another name for Turner's Syndrome?
Bonnevie- Ullrich
43
What age do downs children generally pass away from heart complications?
by age 40-50
44
What is the story for Turner's Syndrome?
Bonnie (Bonnevie-Ullrich) is on the unparalleled bars, and she turns (Turners Syndrome) on the bars and lands with no breasts and no periods.
45
What is the key characteristic for Turner's Syndrome?
An infantile Female-- never matures with breasts and periods
46
What is Klinefelter's Syndrome?
XXY male with very small testes and a possible mental deficiency (47)
47
What organ is involved with DiGeorge Anamaly?
The thymus
48
What kind of deficnency is in DiGeorge Anomaly?
T cell immunodeficiency -- Thymic hypoplasia
49
What is apoptosis?
Cell death
50
What is Rhabdomyoma
Skeletal muscle benign
51
What is attacked in Goodpasture's Disease?
Basement membrane is attacked
52
What is right sided heart failure?
Cor Pulmonale
53
What does Gouty arthritis have?
Uric acid crystals
54
What condition is associated with Pott's Disease?
TB
55
What key sign is seen with Emphysema?
Barrel chest
56
Lipofuscin
"Wear and tear" Pigments, dark spots