Individuals With a History of Gastric or Bariatric Surgery Surgical procedures that alter the stomach or small intestine can significantly impair absorption of B12, folate, and other B vitamins
This came to be known as the Myers' cocktail
B-12 injections can improve stomach and intestinal problems, boost energy, strengthen nails, reduce hair breakage, improve skin health and boost your mood
MIC B12 injections are generally considered safe and minimally invasive when administered under the supervision of a qualified healthcare provider
If you're not deficient, these injections are unlikely to be the 'magic bullet' you're looking for
B12 is important during pregnancy, but dosing should be coordinated