Pernicious Anemia Flashcards

1
Q

Pernicious anemia

A

Vitamin B12 deficiency

Megaloblastic anemia

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2
Q

Signs of pernicious anemia

A
Decreased Hbg 
Increase MCV (macrocytic)
Increase (hyperchromic) MCHC
Decreased reticulocytes
Increased iron
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3
Q

Pernicious Anemia Diagnostics

A

If vitamin B12 levels are normal measure homocysteine: elevated in both B12 and folate deficiencies.

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4
Q

Symptoms of pernicious anemia

A

Fatigue
Neurological manifestations
Peripheral neuropathy
Gloss it is

ALWAYS CONSIDER VITAMIN B12 DEFICIENCY WHEN EVALUATING PATIENTS WIH DEMENTIA

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5
Q

Pernicious anemia treatment

A

B12 supplementation

Prevent future deficiency by treating the underlying disease

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