class 13: System Interactions Flashcards

1
Q

what is Sarcoidosis

A

Systemic disease of unknown cause.

Characterized by granulomatous inflammation in nodular form.

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2
Q

Sarcoidosis - Symptoms

A

Dyspnea, cough, fever, malaise, weight loss,
skin lesions, erythema nodosum, dry cough,
chest pain, hemoptysis, and pneumothorax

Muscle weakness, aches, tenderness, and
fatigue that reduces the functional capacity

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3
Q

Sarcoidosis - erythema nodosum,

A

a skin condition that causes painful, inflamed lumps that are usually red or blue

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4
Q

Criteria for Diagnosis of RA - morning stiffness

A

more than 1 hour

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5
Q

Criteria for Diagnosis of RA - joints

A

Arthritis of three or more joint areas:

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6
Q

Criteria for Diagnosis of RA - hands

A

At least one joint area swollen in wrist, MCP, or PIP joint

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7
Q

Criteria for Diagnosis of RA - bilateral or unilateral

A

Simultaneous bilateral involvement of the same joint areas

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8
Q

Criteria for Diagnosis of RA - what factor needed

A

Serum Rheumatoid factor

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9
Q

Criteria for Diagnosis of RA - Radiographic changes:

A

Periarticular osteopenia

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10
Q

what are Rheumatoid nodules:

A

firm lumps that appear under the skin in people with rheumatoid arthritis

Subcutaneous nodules, over bony prominences or extensor
surfaces

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11
Q

Ehlers-Danlos Syndrome (EDS) - hallmark signs

A

Skin hyperextensibility, smooth and velvet-like texture, fragility, delayed wound healing, and thin atrophic scars after
wound healing

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12
Q

Ehlers-Danlos Syndrome (EDS) - inheritance type

A

group of of hereditary connective tissue disorder

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13
Q

Ehlers-Danlos Syndrome (EDS) - MSK:

A

Joint hypermobility, joint laxity leading to dislocations/
subluxations, osteoporosis, early onset OA, scoliosis, kyphosis

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14
Q

Ehlers-Danlos Syndrome (EDS) - Neuromuscular:

A

Generalized muscle weakness, low muscle tone

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15
Q

EDS - Cardiopulmonary:

A

Autonomic dysfunction resulting in abnormal
chest pain, palpitations, abnormal blood pressure responses

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16
Q

EDS - Hematologic:

A

Easy bruising, prolonged bleeding times

17
Q

Butterfly “malar” rash seen with?

18
Q

What is Sjögren syndrome?

A

chronic autoimmune disease that causes dry mouth and eyes

attacks the glands that produce saliva and tears.

19
Q

Condition with right lower quadrant pain and reactive arthritis?

20
Q

Which lab values can be expected to be increased in a patient
with RA?

A

erythrocyte sedimentation rate (ESR) and C-reactive protein (CRP)

21
Q

Myelogram- is looking at what

22
Q

Nerve Conduction Velocity (NCV)

A

is a technique for evaluating both the
speed as well as the amplitude of the electrical signal evoked following
stimulation of a sensory or a motor nerve. NCV detects a problem with the nerve

nerve

23
Q

Electromyography (EMG)

A

is a technique for evaluating and recording
electrical activity of muscles at rest and while contracting. EMG detects
whether the muscle is working properly in response to the nerve stimulus.
It assists with diagnosis of nerve or muscle pathology.

muscles at rest

24
Q

Abnormal potentials - Spontaneous potentials: Seen at rest

A
  • Fibrillation potentials
  • Fasciculations
  • Positive sharp waves
  • Complex repetitive discharges
  • Myotonic repetitive discharges
25
Q

Abnormal potentials - Polyphasic potentials: Seen with contraction

A

More than 4 phases

26
Q

Anticoagulant Therapy - example of two drugs

A

Warfarin (COUMADIN)

ASPIRIN

27
Q

ASPIRIN what is the function

A

Antiplatelet function used to
prevent Coronary Artery
Disease (CAD), MI

28
Q

Warfarin (COUMADIN) what is the function

A

Used as anti clotting drug for
myocardial infarction (MI),
Emboli, Stroke, prevent venous
thrombosis

29
Q

Symptoms of Dementia

A

*Impaired higher-level functions like language, perception
* Personality changes
* Memory deficits
*Deterioration of judgement, orientation
* Confusion
*Normal consciousness