Dr. Roach regrets that he is unable to answer individual letters, but will incorporate them in the column whenever possible.

While fatigue is commonly associated with vitamin B12 deficiency, experts say the more significant warning sign is numbness, ...

Vitamin B12 deficiency develops slowly but can cause lasting damage if untreated. Warning signs include fatigue, tingling hands or feet, a red tongue and memory issues. Boost your intake with vitamin ...

Vitamin B12, essential for red blood cell formation and nerve health, is often mistakenly considered a “non-vegetarian ...