b12 injection makes me sleepy Is it normal to feel tired after injection? Feeling tired, low on energy

At CoLaz, B12 injections are given by trained clinicians after a written consultation, and we will tell you when a GP visit should come first

Safety also depends on good clinical practice, so at Elon Health we: Rotate injection sites (left arm, right arm, glute) to reduce soreness or scar tissue

Why supplement with B12

Not Rotating Injection Sites If you dont want skin tissue to scar or harden, be sure to rotate between the B12 injection sites

Measuring and Adjusting Your B12 Injection Dosage To get the most from B12 injections, knowing how to measure and adjust dosages is key

Injecting the same spot repeatedly causes lipodystrophy localized fat loss or scarring at the injection site