can humans use animal b12 injections Vitamin B-12 Injectable for Horses, Dogs and Cats — Jeffers Vitamin B12 - 1000MG

Those on specific medications Long-term use of antacids or metformin can interfere with absorption

Is B12 injection covered by insurance

People living with long-term mental health conditions or epileptic seizures will need uninterrupted access to their medication , and sudden discontinuation should be avoided

Vitamin B12 injections can cause issues with: Leg pain Muscle pain Muscle weakness Swelling in arms and lower extremities Swelling or pain in one leg Unstable walking Neurological Effects The neurological effects of vitamin B12 affect your brain

N., Aman, Z

However, some observational studies have linked very high supplemental intakes of B12 with potential health risks, including increased rates of certain cancers or fractures in specific populations