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A 49-year-old male asked:

Have started zantac 300 (ranitidine) to be taken for 1 month i have a blood test fbc ,serum folate, (folic acid) serum b12 can this medication interfere with it?

1 doctor answer2 doctors weighed in
Dr. Tonya Fordham
Family Medicine 23 years experience
No: The test should be accurate while taking this medicine. I hope you are well.

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Last updated May 1, 2015


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