Symptoms of vitamin B12 deficiency: extreme tiredness a lack of energy pins and needles a sore and red tongue mouth ulcers muscle weakness problems with your vision psychological problems, which can range from mild depression or anxiety to confusion and dementia problems with memory, understanding and judgement Causes of a vitamin B12 deficiency: pernicious anaemia a lack of these vitamins in your diet medicine certain medicines, including anticonvulsants and proton pump inhibitors (PPIs), can affect how much of these vitamins your body absorbs
If you're in Oklahoma City, Yukon, Edmond, Nichols Hills, Del City, Mustang, or Moore, and you think a B12 deficiency might be behind how you're feeling, please reach out
The reconstitution calculator does this instantly enter vial size and target mass, and it returns the exact units to draw
Evidence ranges from early laboratory work to clinical trials depending on the use the sections below cover the actual data and sources