are b12 injections more effective than tablets vs Oral Supplements: Which effective? How Long Does Vitamin B12

They also achieve higher blood concentrations than typically possible with oral supplements

Dispose of the needle properly (in a sharps container, and not in your regular garbage return it to the docs office or a biohazard collection site!) After the B12 shot is injected into your upper arm, thigh, hip, or butt, you should experience benefits right away

Balance is key when it comes to vitamin B12 injections

When appetite is reduced, every bite matters

Many local guidelines on B12 replacement therapy are also available

Standard Dosage Guidelines for Adults Adults need 2.4 micrograms (mcg) of vitamin B12 each day