vitamin b12 injection vs pill Injections vs. Oral Supplements: Which is Better? Vitamin B12 Intramuscular Injections Versus

Recommendations for Patients on Long-Term Therapy Patients on long-term ranitidine should have their B12 levels checked regularly

However, for people with normal B12 levels, there is no scientific evidence that taking extra B12 will boost energy, enhance athletic performance, or promote weight loss

Consult your healthcare provider about how B12 injections might complement your specific health needs

Other symptoms of vitamin B12 deficiency Beside numbness and tingling in your hands or feet you may experience the following ( 1 ): brain fog or difficulty with thinking and memory loss fatigue weakness problems with walking, coordination, or balance swollen, inflamed tongue yellow skin (jaundice) paranoia or hallucinations How do you know if you are deficient in vitamin B12

These include: Individuals with pernicious anemia , a condition that causes their bodies to be unable to adequately absorb vitamin B12

Injections are also possible options