Vitamin B12 of 63 is markedly low and needs treatment, but the cause must also be identified. Deficiency can cause anaemia, tongue soreness, numbness or balance problems; neurological symptoms should not be ignored. Do not rely only on dietary supplements without medical review.

See a physician soon for CBC, folate and assessment of the cause (diet, absorption or medicines); injections may be needed depending on the findings. If you have breathlessness, worsening numbness or gait trouble, seek urgent care. You can book a consultation with me with the report.

Consult a general physician or hematologist in person for a complete clinical evaluation to identify the cause of the deficiency (such as dietary intake issues, absorption problems, or pernicious anemia). Discuss treatment modalities with your doctor; severe B12 deficiencies often require an initial course of intramuscular B12 injections to rapidly restore body stores before transitioning to oral supplements like Neuroday. Repeat blood tests (Vitamin B12, complete blood count, and liver function) after 4–8 weeks of prescribed treatment to monitor recovery.

Do not discontinue or alter supplement dosages without consulting your doctor. If you experience worsening neurological symptoms—such as severe numbness, tingling, balance difficulty, or extreme fatigue—seek immediate medical evaluation.

Repeat the investigation of VitaminB 12 After 10 weeks

Please go back to whoever is treating you to confirm the right strength and length of B12 correction for your case, since you are already taking it.

Very low B12 can affect nerves if left uncorrected for long, so this is worth following up properly rather than adjusting the dose yourself.