We may also recommend blood tests to accurately measure your serum vitamin B12 levels and, if needed, related markers such as methylmalonic acid or homocysteine
The response time to B12 injections can vary based on the individuals level of deficiency and overall health
(See Interactions with drugs or supplements for examples.) Hypoglycemia can be severe
In infants, signs of a vitamin B12 deficiency include failure to thrive, problems with movement, delays in reaching the typical developmental milestones, and megaloblastic anemia
For specific information about whether this product is suitable for your condition, please consult your doctor or pharmacist
However, studies suggest that supplementing with B12 does not reduce the risk of developing dementia or Alzheimers disease in older adults, or slow its progression