vitamin b12 injection side effects jittery anxiety palpitations Effects: Risks of Excess Intake b12 shot vitamin b12 injection

B12 injections have no risk for overdose because excess vitamin B12 is just excreted in the urine

Keep the pouch tightly sealed when not in use

Despite the common belief that B12 injections should leave you feeling energized and revitalized, some individuals experience the opposite effect

Patients should always consult experts for medical advice instead of relying on this information

Yes, Vitamin B12 injections are considered safe when administered by trained professionals

Rotating injection sites systematically and avoiding injection immediately before bed (which may cause pressure on the site) can minimise discomfort