injections, or both, depending on the cause and the person’s circumstances.
People with absorption problems may require injections or a clinician-directed high-dose oral regimen. Symptoms may begin to improve within weeks, although recovery can take longer, and established nerve damage may not completely resolve.
Do not delay assessment if you have persistent numbness, balance problems, or other neurological symptoms.
Final Thoughts
Vitamin B12 deficiency can affect energy levels, blood cells, the mouth, memory, and the nervous system. Persistent fatigue, tingling in the hands or feet, balance difficulties, and a sore
