Pernicious Anemia Flashcards
1
Q
Pernicious anemia
A
Vitamin B12 deficiency
Megaloblastic anemia
2
Q
Signs of pernicious anemia
A
Decreased Hbg Increase MCV (macrocytic) Increase (hyperchromic) MCHC Decreased reticulocytes Increased iron
3
Q
Pernicious Anemia Diagnostics
A
If vitamin B12 levels are normal measure homocysteine: elevated in both B12 and folate deficiencies.
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
5
Q
Pernicious anemia treatment
A
B12 supplementation
Prevent future deficiency by treating the underlying disease