are b12 injections subcutaneous or intramuscular vs 💉what's the difference?🤔 #vitamintherapy #theb12store #injection b12 injections intramuscular or subcutaneous

For these individuals a B12 energy shot is extremely beneficial and could likely be their only significant source of B12

Typical injection dosages can range from: 1,000 mcg (1 milligram) given weekly, monthly, or on a less frequent schedule depending on the severity of the deficiency and the individuals response

When deficiency is suspected based on clinical features (fatigue, paraesthesia, cognitive changes) or risk factors (vegan diet, gastric surgery, certain medications), serum B12 measurement guides appropriate intervention

Any medication that affects glucose, lipid metabolism, growth hormone signaling, or beta-adrenergic activity could in theory interact, but evidence is absent