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Boosting Energy Levels Low B12 levels can cause fatigue and sluggishness, making it harder to stay active or stick to your exercise routine
So, if your vitamin B12 deficiency is due to an autoimmune disease in which your stomach doesn't make intrinsic factor, supplements might not work for you, and you will need injections
Side effects may include gastrointestinal upset, headache, or changes in appetite
I mean, theres some real concerns about some of these concepts
Its often used to address deficiencies in B12, which can lead to fatigue, anemia, and neurological symptoms
At Nuviva, we know taking that first step of reaching out for help can be hard and even feel intimidating
