If your vitamin deficiency is caused by malabsorption of B12 from food , your doctor might recommend B12 shots
Low ferritin and iron are often accompanied by symptoms of fatigue and weakness
B12 is important in making the myelin sheath, which transmits the nerve impulses
Energy Production B12 converts carbohydrates into glucose for increased energy Detoxifying The compounds support liver function in expelling toxins
They may recommend adjusting or temporarily discontinuing supplementation to reassess your B12 levels
Age, baseline metabolic health, hormone levels, diet adherence, exercise consistency, sleep quality, and stress levels all play roles