Plasma Protein Flashcards

1
Q

Highest protein concentration

A

Albumin

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2
Q

Causes of hypoproteinemia

A

Dehydration
Multiple myeloma
Autoimmune disease
Neoplasia

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3
Q

How do you calculate for globulin

A

Total protein - Albumin

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4
Q

Normal AG ratio

A

0.8-2.0

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5
Q

Decreased AG ratio

A

Multiple myeloma
Autoimmune disease
Chronic inflammation

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6
Q

Increased albumin

A

Dehydration

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7
Q

Decreases globulin

A

Immunodeficiency

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8
Q

Marker of nutritional status

Severity of illness

A

Prealbumin

Transthyretin

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9
Q

Produced by the lungs and liver
Acute phase reactant
Neutralizes enzymes

A

AAT

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10
Q

Binds to hemoglobin and prevent excretion by the kidneys

Seen in intravascular hemolysis

A

Haptoglobin

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11
Q

Decreased ceruloplasmin

A

Wilson’s disease
Malnutrition
Liver disease

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12
Q

Evidence of multiple myeloma

A

Hypercalcemia
Renal insufficiency
Anemia
Bone lesion

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