We primarily recommend Vitamin B12 injections for patients with conditions that impede B12 absorption, such as pernicious anemia, gastrectomy, Crohns disease, or Vitamin B12 malabsorption
If they are of new onset, occur frequently, and are associated with symptoms of dizziness, syncope, and pain, seeing your doctor for a complete evaluation is warranted
But because most people do not have kidney issues, this usually isnt something you need to worry about (if you have kidney problems you will know it!)
While many sellers rely on imported vials from overseas suppliers, our domestic process allows us to maintain closer oversight over quality, consistency, packaging, and labeled vial weight
[1] [4] When B12 is deficient, myelin production is impaired, leading to demyelinationthe breakdown of this protective sheathwhich results in abnormal nerve signalling perceived as pain, tingling, or numbness