Question
Microbiology Question on Laboratory Diagnosis
A female engineer works for 12- 14 hours a day and gives a history of consuming only fast food. There are no vegetables or fruits in his diet. Her Hb count is 9gm/dl MCV 120 fl. On examination, PS shows macrocytes. What will be the diagnosis?
A
Vitamin B12 deficiency
B
Folic acid deficiency
C
Vitamin D deficiency
D
None
Answer
Vitamin B12 deficiency
Explanation
Solution
The correct option is (A) :Vitamin B12 deficiency