injecting b12 into stomach Injections at Home - Safety Guide for Self-Administration Best Vitamin B12 Injection Site:

PubMed ID: 11673763 Mor MI et al

Are vitamin B12 injections safe

The main practical risks are: Injection-site soreness, bruising or mild redness , which settles within a day or two

Youll feel an immediate energy boost after your first injection

The American Academy of Family Physicians and NIH identify the following clinical manifestations: Fatigue and generalized weakness Megaloblastic anemia (abnormally large, immature red blood cells) Tingling or numbness in the hands and feet (peripheral neuropathy) Difficulty walking and balance problems Cognitive disturbances including memory difficulty and confusion Mood changes, including depression and irritability Glossitis (swollen, inflamed tongue) Early symptoms such as fatigue and mild tingling are often attributed to stress, aging, or other conditions

[14] How often will I need an injection