For patients who have difficulty absorbing B12 through the digestive tractsuch as those with pernicious anemia, gastrointestinal disorders (like Crohns disease or celiac disease), a history of gastric bypass surgery, or those with severe B12 deficiencyour providers often recommend intramuscular B12 injections
While mild soreness or redness at the injection site is normal, severe pain, swelling, or any other unusual symptoms should be reported to your healthcare provider immediately
FDA.gov
However, a healthcare professional can help you determine if you have or are at risk of a B12 deficiency and develop a tailored diet plan to meet your nutritional needs
Additionally, cobalamin contributes to cell growth and the breaking down of fats, carbohydrates, and proteins
Glutathione not only attacks the free radicals and environmental factors but also helps the body to eliminate toxins