B12 deficiency

2026-10-03 08:43:23
My vitamin B12 level is 162 pg/mL and I am 20 years old. Is this considered low, and could it be contributing to my symptoms? Should I take B12 supplements or injections, and what dose and duration would you recommend?
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Answers (4)

Do consult

Answered2026-10-04 00:59:53

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Answered2026-10-04 00:26:58

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What symptoms are you basically experiencing ? Fatigue , pins and tingling sensation? Yes ur vit b12 is on the lower side. But just low serum levels doesn't mandate vit b12 injections or supplements.. are you facing any gastric issues consult for detailed explanation.
Next Steps
take vit b12 rich foods like meat egg dairy curd.

Answered2026-10-04 01:38:46

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A B12 level of 162 pg/mL is on the lower side for most labs, where the normal range usually starts closer to 200. At this stage it can cause tiredness, pins and needles in your hands or feet, trouble concentrating, or low mood, even before blood counts change.
Next Steps
Vitamin B12 supplementation usually helps, and whether tablets or injections suit you better, along with how long you'd need them, depends on how low your stores actually are and how you absorb the vitamin. Please see a general physician to decide the right form and duration for you.
Health Tips
Get your levels rechecked after a few months of treatment to confirm they're improving.

Answered2026-10-03 20:06:50

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