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Vitamins & Minerals

Folate (Red Cell) (in RBC)

฿666.00

Measures folate stored inside red blood cells, which reflects longer-term folate status compared with a single blood level.

Blood
15 min at lab
Results: 14 days

Typical Use

Helps check for folate deficiency as a cause of macrocytic anemia (large red blood cells), especially when diet, malabsorption, or alcohol use is a concern.

Preparation

Fast 8h (only plain water)
Wear clothing that allows easy access to your arm
Arrive well-hydrated
Continue regular medications unless advised otherwise by your doctor

Markers Tested

Folate (Red Cell) (ng/mL) Hematocrit (Hct)
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