Persistent fatigue, brain fog, low mood, weight gain, tingling in the hands or feet, frequent illness, post-COVID fatigue, or feeling generally "off" despite eating well and sleeping enough, especially if you're vegetarian, vegan, over 50, on metformin or a long-term acid reflux medication, or have a history of low B12 or pernicious anemia
How Long Do the Effects of a B12 Shot Last
We determine the appropriate frequency of injections and incorporate them into a holistic wellness plan addressing diet, health conditions, and lifestyle
Effect of two different sublingual dosages of vitamin B12 on cobalamin nutritional status in vegans and vegetarians with a marginal deficiency: A randomized controlled trial
Whats the difference between methylcobalamin and hydroxocobalamin