vitamin b12 supplements vs injections shots: Uses, benefits, and side effects Vitamin B-12 Injections Vs Oral

Policy Registered dietitian Anna Taylor, RD, LD, shares some of the best ways to add more vitamin B12 foods into your diet

Levels can be supported through diet, supplementation and, when required, medical treatment such as injections

However, some rare side effects of too much vitamin B12 can include: Headache Weakness Nausea Diarrhea Tingling sensations in the hands and feet Allergic reactions or skin rash (uncommon) When To Seek Medical Advice Risk of vitamin B12 deficiency: Groups at a higher risk of vitamin B12 deficiency include older adults, people who only eat plant-based foods (vegans and vegetarians), and those with certain chronic conditions (gastrointestinal disorders that can affect vitamin absorption)

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