b12 injection dose weekly Vitamin Dosage for Adults: Guidelines How Often Should You Get

Most patients tolerate hydroxocobalamin injections well

People with Digestive or Autoimmune Conditions Conditions such as Crohns disease, celiac disease, ulcerative colitis, and other gastrointestinal disorders can significantly impair the bodys ability to absorb nutrients, including B12

SAM and Methylation Balance NNMT uses SAM as a methyl donor

Peripheral neuropathy may progress to affect the sensation and function of nerves in the hands, arms, abdomen, and face

Vitamin C in extremely high doses (more than 1000 mg taken with a b12 supplement) may reduce b12 absorption when taken together

Malabsorption disorders : Patients with conditions like Crohns disease, celiac disease, or pernicious anemia that affect the absorption of nutrients may require more frequent injections, approximately every 4-8 weeks