oral b12 vs injection Vitamin Injections vs. Supplements: Which Works Best? Oral vs. Intramuscular Vitamin B12
Description
Instead, coverage is contingent upon a principle known as medical necessity

The treatments are difficult, because there are not a lot of great choices to treat this class of bacteria, Brown said

Cyanocobalamin This is the synthetic version of vitamin B12 used in supplements and in the B12 shot

It also prevents and treats symptoms associated with Vitamin B12 deficiency, including skin and coat problems, anemia, loss of appetite, weight loss, weakness, and lethargy

Mega-dosing any vitamin is strongly discouraged
