An intramuscular B12 shot bypasses gut absorption and typically lasts 2 to 4 weeks
While injectable B12 is generally considered more effective, oral supplements are an acceptable alternative depending on the needs of the patient
Overall Health General health conditions can also impact the effectiveness of these injections
For those struggling to achieve lasting results, its clear that a more personalized and science-backed solution is necessary
(5) Breaking Down Vitamin B12 Vitamin B12 is a water-soluble vitamin that is a key player in several important biological functions: DNA synthesis Erythropoiesis (red blood cell formation) Regeneration of bone marrow, GI lining, and respiratory tract lining Nervous system development and maintenance Prevention of anemia A Quick Word about Cardiovascular Disease and Cognitive Function In addition to the functions we just mentioned, vitamin B12 helps to break down homocysteine levels into another less toxic amino acid, methionine, which contributes to the integrity of the nervous and hematopoietic systems
Continue Reading We came up with a way to buy injectable B12 without a prescription at all