is oral b12 as effective as injections Vitamin Injections: What You Need To Know 6 best vitamin B12 supplements

Signs of low vitamin B12 include: Fatigue Nausea Throwing up Diarrhea Losing weight without trying A sore tongue A yellow tinge to your skin Fuzzy thinking Numbness or tingling in your hands and feet Vision changes Trouble walking or speaking Feeling easily irritated Confusion Depression Many conditions share these same symptoms

Avoiding frequent doctor visits and coordinating injections on ones own schedule allows for discretion and taking charge of treatment

We do not recommend B12 injections unless a true deficiency is present, in line with current medical guidelines

The resulting concentration is approximately 23.3 mg/mL total peptide

Gastrointestinal symptoms such as mild digestive discomfort affect some patients, though severe reactions are uncommon